Publications – Pan Research Group

This list focuses on publications from Prof. Pan’s work at University of Michigan and UC Irvine. For a complete list of Prof. Pan’s publications, please see his google scholar profile.

See our most impactful publications

2023

C. Addiego, W.P. Gao, H.X. Huyan, X.Q. Pan. Probing charge density in materials with atomic resolution in real space. Nature Reviews Physics 5, 117–132 (2023). Doi:10.1038/s42254-022-00541-4
Huang, T., Lyu, Y., Huyan, H., Ni, J., Saremi, S., Wang, Y., Yan, X., Yi, D., He, Q., Martin, L. W., Xiang, H., Pan, X., Yu, P., Manipulation of the Ferromagnetism in LaCoO₃ Thin Films Through Cation-Stoichiometric Engineering. Adv. Electron. Mater. 2023, 9, 2201245. https://doi.org/10.1002/aelm.202201245
Tom Lee, Ji Qi, Chaitanya A. Gadre, Huaixun Huyan, Shu-Ting Ko, Yunxing Zuo, Chaojie Du, Jie Li, Toshihiro Aoki, Ruqian Wu, Jian Luo, Shyue Ping Ong & Xiaoqing Pan. Atomic-scale origin of the low grain-boundary resistance in perovskite solid electrolyte Li0.375Sr0.4375Ta0.75Zr0.25O3. Nature Communications. (2023). DOI: 10.1038/s41467-023-37115-6.
Fu, X., Cheng, D., Wan, C., Kumari, S., Zhang, H., Zhang, A., Huyan, H., Zhou, J., Ren, H., Wang, S., Zhao, Z., Zhao, X., Chen, J., Pan, X., Sautet, P., Huang, Y. and Duan, X. (2023), Bifunctional Ultrathin RhRu_0.5-Alloy Nanowire Electrocatalysts for Hydrazine-Assisted Water Splitting. Adv. Mater. 2301533. https://doi.org/10.1002/adma.202301533
Z.J. Ke, D. He, X.X. Yan, W.H. Hu, N. Williams, H.X. Kang, X.Q. Pan, J.E. Huang, J. Gu, and X.H. Xiao. Selective NOx^– Electroreduction to Ammonia on Isolated Ru Sites. ACS Nano (2023). Doi:10.1021/acsnano.2c09691
S.C. Ding, J. A. Barr, Z.Y. Lyu, F.Y. Zhang, M.Y. Wang, P. Tieu, X. Li, M. H. Engelhard, Z.X. Feng, S. P. Beckman, X.Q. Pan, J.‐C. Li, D. Du, and Y.H. Lin. Effect of Phosphorus Modulation in Iron Single‐Atom Catalysts for Peroxidase Mimicking. Advanced Materials (2023). Doi:10.1002/adma.202209633
H. Hu, F.L. Shi, P. Tieu, B.W. Fu, P. Tao, C.Y. Song, W. Shang, X.Q. Pan, T. Deng, and J.B. Wu. Quasi/non-equilibrium state in nanobubble growth trajectory revealed by in-situ transmission electron microscopy. Nano Today 48, 101761 (2023). Doi:10.1016/j.nantod.2023.101761
S. M. Younan, Z.D. Li, X.X. Yan, D. He, W.H. Hu, N. Demetrashvili, G. Trulson, A. Washington, X.H. Xiao, X.Q. Pan, J.E. Huang, and J. Gu. Zinc Single Atom Confinement Effects on Catalysis in 1T-Phase Molybdenum Disulfide. ACS Nano 17, 2, 1414–1426 (2023). Doi:10.1021/acsnano.2c09918
H.Y. Li, M.C. Fei, J. L. Troiano, L. Ma, X.X. Yan, P. Tieu, Y.C. Yuan, Y.H. Zhang, T.Y. Liu, X.Q. Pan, G. W. Brudvig, and D.W. Wang. Selective Methane Oxidation by Heterogenized Iridium Catalysts. Journal of the American Chemical Society 145, 2, 769–773 (2023). Doi:10.1021/jacs.2c09434
Shu-Ting Ko, Tom Lee, Ji Qi, Dawei Zhang, Wei-Tao Peng, Xin Wang, Wei-Che Tsai, Shikai Sun, Zhaokun Wang, William J. Bowman, Shyue Ping Ong, Xiaoqing Pan, Jian Luo. Compositionally complex perovskite oxides: Discovering a new class of solid electrolytes with interface-enabled conductivity improvements. Matter. (2023). DOI: 10.1016/j.matt.2023.05.035
M. Reynaud, H. Huyan, C. Du, W. Li, A. B. Posadas, X. Pan, and A. A. Demkov. Si-Integrated BaTiO3 for Electro-Optic Applications: Crystalline and Polarization Orientation Control. ACS Applied Electronic Materials (2023).
J. Lee, P. Tieu, J. Finzel, W. Zang, X. Yan, G. Graham, X. Pan, and P. Christopher. How Pt Influences H2 Reactions on High Surface-Area Pt/CeO2 Powder Catalyst Surfaces. JACS Au (2023).
E. Murphy, Y. Liu, I. Matanovic, M. Rüscher, Y. Huang, A. Ly, S. Guo, W. Zang, X. Yan, A. Martini, J. Timoshenko, B. R. Cuenya, I. V. Zenyuk, X. Pan, E. D. Spoerke, and P. Atanassov. Elucidating electrochemical nitrate and nitrite reduction over atomically-dispersed transition metal sites. Nature Communications 14, 4554 (2023).
C. Wan, Z. Zhang, J. Dong, M. Xu, H. Pu, D. Baumann, Z. Lin, S. Wang, J. Huang, A. H. Shah, X. Pan, T. Hu, A. N. Alexandrova, Y. Huang, and X. Duan. Amorphous nickel hydroxide shell tailors local chemical environment on platinum surface for alkaline hydrogen evolution reaction. Nature Materials 22, 1022-1029 (2023).
H. Huyan, Z. Wang, L. Li, X. Yan, Y. Zhang, C. Heikes, D. G. Schlom, R. Wu, and X. Pan. Dislocation-Assisted Quasi-Two-Dimensional Semiconducting Nanochannels Embedded in Perovskite Thin Films. Nano Letters 23, 5409-5416 (2023).
H. Li, C. Xiong, M. Fei, L. Ma, H. Zhang, X. Yan, P. Tieu, Y. Yuan, Y. Zhang, J. Nyakuchena, J. Huang, X. Pan, M. M. Waegele, D.-e. Jiang, and D. Wang. Selective Formation of Acetic Acid and Methanol by Direct Methane Oxidation Using Rhodium Single-Atom Catalysts. Journal of the American Chemical Society 145, 11415-11419 (2023).
L. Han, X. Yang, Y. Lun, Y. Guan, F. Huang, S. Wang, J. Yang, C. Gu, Z.-B. Gu, L. Liu, Y. Wang, P. Wang, J. Hong, X. Pan, and Y. Nie. Tuning Piezoelectricity via Thermal Annealing at a Freestanding Ferroelectric Membrane. Nano Letters 23, 2808-2815 (2023).
J. Wu, Y. Faiz, S. Hussain, F. Faiz, N. Zarshad, A. U. Rahman, M. A. Masood, Y. Deng, X. Pan, and M. Ahmad. Defects rich- Cu-doped MnO2nanowires as an efficient and durable electrode for high performance aqueous supercapacitors. Electrochimica Acta 443, 141927 (2023).
Z. Lyu, S. Ding, L. Fang, X. Li, T. Li, M. Xu, X. Pan, W. Zhu, Y. Zhou, D. Du, and Y. Lin. Two-Dimensional Fe–N–C Single-Atomic-Site Catalysts with Boosted Peroxidase-Like Activity for a Sensitive Immunoassay. Analytical Chemistry 95, 4521-4528 (2023).
Y. Tian, Y. Bi, M. Xu, X. Gong, J. Zimmerman, E. Rabkin, J. Han, D. J. Srolovitz, and X. Pan. In situ Observation of Disconnection-mediated Nucleation of Annealing Twins at Triple Junctions. Microscopy and Microanalysis 29, 1479-1480 (2023).
X. Yan, C. A. Gadre, T. Aoki, and X. Pan. Imaging Phonon Dynamics at Hetero-Interfaces by Vibrational EELS. Microscopy and Microanalysis 29, 649-650 (2023).
H. Yang, Y. Zhou, G. Miao, X. Xu, X. Han, X. X. Zhu, J. Guo, R. Wu, and X. Pan. Role of Substrate Phonon in the Electron-phonon Coupling at FeSe/SrTiO3 Interface. Microscopy and Microanalysis 29, 1629-1630 (2023).
F. Guzman, C. Addiego, M. Waqar, and X. Pan. Phase Coexistence in Multiferroic BiFeO3 Nano-needles Driven by Surface Boundary Conditions. Microscopy and Microanalysis 29, 1678-1679 (2023).
X. Wang, C. Gadre, X. Yan, and X. Pan. Optimal Sample Thickness for Dark-field Vibrational Electron Energy Loss Microscopy. Microscopy and Microanalysis 29, 1788-1789 (2023).
C. Du, F. Guzman, H. Yang, M. Waqar, and X. Pan. Observation of Polarization Enhancement at BiFeO3/ La0.7Sr0.3MnO3 Interface. Microscopy and Microanalysis 29, 1651-1652 (2023).
T. Aoki, H. Sawada, C. Du, and X. Pan. Quickly Switchable Angular and Spatially Resolved Cs-corrected STEM. Microscopy and Microanalysis 29, 348-349 (2023).
Y. Bi, Y. Tian, M. Xu, E. Boltynjuk, L. V. Estrada, H. Hahn, J. Han, D. J. Srolovitz, and X. Pan. In situ 4D-STEM Study on Grain Boundary Dynamics in Polycrystals. Microscopy and Microanalysis 29, 1509-1510 (2023).
W. Zang, J. Lee, P. Tieu, X. Yan, P. Christopher, and X. Pan. Unveiling Interplay Between Pt Single-atoms and Well-defined Anatase TiO2 Under Redox Conditions. Microscopy and Microanalysis 29, 769-770 (2023).
C. A. Gadre, T. Lee, J. Qi, S. P. Ong, and X. Pan. Vibrational EELS for Solid-State Li-Ion Batteries: Mapping Li Distributions and Beyond. Microscopy and Microanalysis 29, 633-635 (2023).
H.-H. Wu, H. Yang, C. A. Gadre, X. Yan, T. Aoki, B. Liao, Z. Ren, and X. Pan. Defect and Disorder Induced Phonon Softening in Boron Arsenide Using STEM-EELS. Microscopy and Microanalysis 29, 651-652 (2023).
X. Yan, J. Li, C. A. Gadre, L. Gu, R. Wu, and X. Pan. Probing Local Phonon Polariton Signals at Edges of Folded Boron Nitride Sheets. Microscopy and Microanalysis 29, 1738-1739 (2023).
P. Tieu, W. Zang, J. Lee, X. Yan, P. Christopher, and X. Pan. Atomistic Understanding of CO and H2 Influence on Pt Sintering in Pt/CeO2. Microscopy and Microanalysis 29, 1573-1574 (2023).
P. Tieu, S. Dai, W. Zang, and X. Pan. Dynamic Evolution of Structure and Chemical Bonding in Atomically Dispersed Catalysts via In Situ Electron Microscopy. Microscopy and Microanalysis 29, 1602-1604 (2023)

2022

X.X. Yan, C.A. Gadre, T. Aoki, and X.Q. Pan. Probing molecular vibrations by monochromated electron microscopy. Trends in Chemistry 4, 76−90 (2022). DOI:10.1016/j.trechm.2021.10.004
C.A. Gadre, X.X. Yan, Q. Song, J. Li, L. Gu, H.X. Huyan, T. Aoki, S.W. Lee, G. Chen, R. Wu, and X.Q. Pan. Nanoscale imaging of phonon dynamics by electron microscopy. Nature 606, 292-297 (2022). Doi:10.1038/s41586-022-04736-8
Su, L., Huyan, H., Sarkar, A. et al. Direct observation of elemental fluctuation and oxygen octahedral distortion-dependent charge distribution in high entropy oxides. Nat Commun 13, 2358 (2022). https://doi.org/10.1038/s41467-022-30018-y
M.J. Xu, K.T. Chen, F. Cao, L. Velasco, T. M. Kaufman, F. Ye, H. Hahn, J. Han, D. J. Srolovitz, and X.Q. Pan. Disconnection-mediated Twin/Twin-junction migration in FCC metals. Acta Materialia 240, 118339 (2022). Doi:10.1016/j.actamat.2022.118339
X.X. Yan, J. Li, L. Gu, C. A. Gadre, S. L. Moore, T. Aoki, S.P. Wang, G.Y. Zhang, Z.L. Gao, D. N. Basov, R.Q. Wu, and X.Q. Pan. Curvature-Induced One-Dimensional Phonon Polaritons at Edges of Folded Boron Nitride Sheets. Nano Letters 22, 9319–9326 (2022). Doi:10.1021/acs.nanolett.2c02879
Ye Zhang et al. ,Ferroelectricity in a semiconducting all-inorganic halide perovskite.Sci. Adv.8,eabj5881(2022).DOI:10.1126/sciadv.abj5881
Lee, J.W., Eom, K., Paudel, T.R. et al. In-plane quasi-single-domain BaTiO3 via interfacial symmetry engineering. Nat Commun 12, 6784 (2021). https://doi.org/10.1038/s41467-021-26660-7
K. Huynh, M.E. Liao, A. Mauze, T. Itoh, X.X. Yan, J.S. Speck, X.Q. Pan, and M.S. Goorsky. Surface reaction dependence of molecular beam epitaxy grown aluminum on various orientations of β-Ga2O3. APL Materials 10, 011110 (2022). Doi:10.1063/5.0069958
S.C. Ding, Z.Y. Lyu, E. Sarnello, M.J. Xu, L.Z. Fang, H.Y. Tian, S.E. Karcher, T. Li, X.Q. Pan, J. McCloy, G.D. Ding, Q. Zhang, Q.R. Shi, D. Du, J.C. Li, X. Zhang, and Y.H. Lin. A MnOx enhanced atomically dispersed iron–nitrogen–carbon catalyst for the oxygen reduction reaction. Journal of Materials Chemistry A (2022). Doi:10.1039/D1TA07219F
Y.P. Zang, C. Di, Z.M. Geng, X.X. Yan, D.X. Ji, N.C. Zheng, X.Y. Jiang, H.Y. Fu, J.J. Wang, W. Guo, H.Y. Sun, L. Han, Y.L. Zhou, Z.B. Gu, D.S. Kong, H. Aramberri, C. Cazorla, J. Íñiguez, R. Rurali, L.Q. Chen, J. Zhou, D. Wu, M.H. Lu, Y.F. Nie, Y.F. Chen, and X.Q. Pan. Giant Thermal Transport Tuning at a Metal/Ferroelectric Interface. Advanced Materials 34, 2105778 (2022). Doi:10.1002/adma.202105778
L. Jiang, M.Y. Gong, J. Wang, Z.L. Pan, X. Wang, D.L Zhang, Y.M. Wang, J. Ciston, A.M. Minor, M.J. Xu, X.Q. Pan, T.J. Rupert, S. Mahajan, E.J. Lavernia, I.J. Beyerlein, and J.M. Schoenung. Visualization and validation of twin nucleation and early-stage growth in magnesium. Nature Communications 13, 20 (2022). Doi:10.1038/s41467-021-27591-z
H. Tian, W. Zhu, Q. Shi, S. Ding, Z. Lyu, M.J. Xu, X.Q. Pan, M. H. Engelhard, D. Dan, and Y. Lin. Bimetallic IrxPb nanowire networks with enhanced electrocatalytic activity for the oxygen evolution reaction. Journal of Materials Chemistry A 10, 11196-11204 (2022). Doi:10.1039/D2TA00870J
L. Jiang, M. Gong, J. Wang, Z. Pan, X. Wang, D. Zhang, Y. M. Wang, J. Ciston, A.M. Minor, M. Xu, X.Q. Pan, T. J. Rupert, S. Mahajan, E.J. Lavernia, I.J. Beyerlein, and J.M. Schoenung. Visualization and validation of twin nucleation and early-stage growth in magnesium. Nature Communications 13, 20 (2022). Doi:10.1038/s41467-021-27591-z
Y. Zhang, E. Parsonnet, A. Fernandez, S. M. Griffin, H.X. Huyan, C.K. Lin, T. Lei, J. Jin, E.S. Barnard, A. Raja, P. Behera, X.Q. Pan, R. Ramesh, and P. Yang. Ferroelectricity in a semiconducting all-inorganic halide perovskite. Science Advances 8, eabj5881 (2022). Doi: Doi:10.1126/sciadv.abj5881
Y. Chen, Y. Huang, M.J. Xu, T. Asset, X.X. Yan, K. Artyushkova, M. Kodali, E. Murphy, A. Ly, X.Q. Pan, I.V. Zenyuk, and P. Atanassov. Catalysts by pyrolysis: Direct observation of transformations during re-pyrolysis of transition metal-nitrogen-carbon materials leading to state-of-the-art platinum group metal-free electrocatalyst. Materials Today 53, 58-70 (2022). Doi:10.1016/j.mattod.2022.01.016
L. Han, C. Addiego, S. Prokhorenko, M. Wang, H. Fu, Y. Nahas, X. Yan, S. Cai, T. Wei, Y. Fang, H. Liu, D. Ji, W. Guo, Z. Gu, Y. Yang, P. Wang, L. Bellaiche, Y. Chen, D. Wu, Y. Nie, and X.Q. Pan. High-density switchable skyrmion-like polar nanodomains integrated on silicon. Nature 603, 63-67 (2022). Doi:10.1038/s41586-021-04338-w
S. Ryu, H. Zhou, T. R. Paudel, N. Campbell, J. Podkaminer, C. W. Bark, T. Hernandez, D.D. Fong, Y. Zhang, L. Xie, X.Q. Pan, E. Y. Tsymbal, M.S. Rzchowski, and C.B. Eom. Electronic reconstruction at the polar (111)-oriented oxide interface. APL Materials 10, 031115 (2022). Doi:10.1063/5.0067445
S. Tan, T. Huang, I. Yavuz, R. Wang, T. W. Yoon, M.J. Xu, Q. Xing, K. Park, D.K. Lee, C.H. Chen, R. Zheng, T. Yoon, Y. Zhao, H.C. Wang, D. Meng, J. Xue, Y. J. Song, X.Q. Pan, N.G. Park, J.W. Lee, and Y. Yang. Stability-limiting heterointerfaces of perovskite photovoltaics. Nature 605, 268-273 (2022). Doi:10.1038/s41586-022-04604-5
P.W. Shao, H.J. Liu, Y. Sun, M. Wu, R.C. Peng, M. Wang, F. Xue, X. Cheng, L. Su, P. Gao, P. Yu, L.Q. Chen, X.Q. Pan, Y. Ivry, Y.C. Chen, and Y.H. Chu. Flexoelectric Domain Walls Originated from Structural Phase Transition in Epitaxial BiVO4 Films. Small 18, 2107540 (2022). Doi:10.1002/smll.202107540
E. Murphy, Y. Liu, I. Matanovic, S. Guo, P. Tieu, Y. Huang, A. Ly, S. Das, I. Zenyuk, X.Q. Pan, E. Spoerke, and P. Atanassov. Highly Durable and Selective Fe- and Mo-Based Atomically Dispersed Electrocatalysts for Nitrate Reduction to Ammonia via Distinct and Synergized NO2– Pathways. ACS Catalysis 12, 6651-6662 (2022). Doi:10.1021/acscatal.2c01367
Q. Qian, H. Ren, J. Zhou, Z. Wan, J. Zhou, X. Yan, J. Cai, P. Wang, B. Li, Z. Sofer, B. Li, X. Duan, X.Q. Pan, Y. Huang, and X. Duan. Chiral molecular intercalation superlattices. Nature 606, 902-908 (2022). Doi:10.1038/s41586-022-04846-3
J. Wu, F. Huang, T. Lee, Y. Yan, X. Pei, M. Wang, S. Gao, S. Guo, X.Q. Pan, and P. Wang. Interface-Guided Formation of 2D Ultrathin MnO2 Nanosheets with Abundant Oxygen Defects for High Performance Supercapacitors. ACS Applied Energy Materials 5, 6962-6969 (2022). Doi:10.1021/acsaem.2c00593
Z. Li, X. Yan, D. He, W. Hu, S. Younan, Z. Ke, M. Patrick, X. Xiao, J. Huang, H. Wu, X.Q. Pan, and J. Gu. Manipulating Coordination Structures of Mixed-Valence Copper Single Atoms on 1T-MoS2 for Efficient Hydrogen Evolution. ACS Catalysis 12, 7687-7695 (2022). Doi:10.1021/acscatal.2c00759
Z. Zhao, Z. Liu, A. Zhang, X. Yan, W. Xue, B. Peng, H. L. Xin, X.Q. Pan, X. Duan, and Y. Huang. Graphene-nanopocket-encaged PtCo nanocatalysts for highly durable fuel cell operation under demanding ultralow-Pt-loading conditions. Nature Nanotechnology 17, 968–975 (2022). Doi:10.1038/s41565-022-01170-9
Z. Ding, S. Gao, W. Fang, C. Huang, L. Zhou, X. Pei, X. Liu, X.Q. Pan, C. Fan, A.I. Kirkland, and P. Wang. Three-dimensional electron ptychography of organic–inorganic hybrid nanostructures. Nature Communications 13, 4787 (2022). Doi:10.1038/s41467-022-32548-x
X. Li, S. Ding, Z. Lyu, P. Tieu, M. Wang, Z. Feng, X.Q. Pan, Y. Zhou, X. Niu, D. Du, W. Zhu, and Y. Lin. Single-Atomic Iron Doped Carbon Dots with Both Photoluminescence and Oxidase-Like Activity. Small 18, 2203001 (2022). Doi:10.1002/smll.202203001
Z. Lyu, S. Ding, P. Tieu, L. Fang, X. Li, T. Li, X.Q. Pan, M.H. Engelhard, X. Ruan, and D. Du. Single-Atomic Site Catalyst Enhanced Lateral Flow Immunoassay for Point-of-Care Detection of Herbicide. Research 2022, 9823290 (2022). Doi:10.34133/2022/9823290
Z.D. Li, D. He, X.X. Yan, S. Dai, S. Younan, Z.J. Ke, X.Q. Pan, X.H. Xiao, H.J. Wu, J. Gu. Size-Dependent Nickel-Based Electrocatalysts for Selective CO2 Reduction, Angewandte Chemie International Edition, 59, 42, 18572−18577 (2022). DOI:10.1002/anie.202000318
S. Guo, Y. Liu, E. Murphy, A. Ly, M.J. Xu, I. Matanovic, X.Q. Pan, and P. Atanassov. Robust palladium hydride catalyst for electrocatalytic formate formation with high CO tolerance. Applied Catalysis B: Environmental 316, 121659 (2022). Doi:10.1016/j.apcatb.2022.121659
C. Asokan, M.J. Xu, S. Dai, X.Q. Pan, and P. Christopher. Synthesis of Atomically Dispersed Rh Catalysts on Oxide Supports via Strong Electrostatic Adsorption and Characterization by Cryogenic Infrared Spectroscopy. The Journal of Physical Chemistry C 126, 18704–18715 (2022). Doi:10.1021/acs.jpcc.2c05426
K. Yan, T.T. Wei, H.D. Ren, J.H. Wu, X.Q. Pan, X.B. Xu, L.Z. Liu, and X.L. Wu. Asymmetric Exchange Interaction Induces Highly Efficient Alkaline Hydrogen Evolution in RhFe Bimetallene. Small 18, 2204456 (2022). Doi:10.1002/smll.202204456
L. Delafontaine, E. Murphy, S.Y. Guo, Y.C. Liu, T. Asset, Y. Huang, J.Z. Chen, I. V. Zenyuk, X.Q. Pan, and P. Atanassov. Synergistic Electrocatalytic Syngas Production from Carbon Dioxide by Bi‐Metallic Atomically Dispersed Catalysts. ChemElectroChem 9, e202200647 (2022). Doi:10.1002/celc.202200647
S.C. Ding, J. A. Barr, Q.R. Shi, Y.C. Zeng, P. Tieu, Z.Y. Lyu, L.Z. Fang, T. Li, X.Q. Pan, S. P. Beckman, D. Du, H.F. Lin, J.-C. Li, G. Wu, and Y.H. Lin. Engineering Atomic Single Metal–FeN₄Cl Sites with Enhanced Oxygen-Reduction Activity for High-Performance Proton Exchange Membrane Fuel Cells. ACS Nano 16, 15165–15174 (2022). Doi:10.1021/acsnano.2c06459
I.S. Ro, J. Qi, S.Y. Lee, M.J. Xu, X.X. Yan, Z.H. Xie, G. Zakem, A. Morales, J. G. Chen, X.Q. Pan, D. G. Vlachos, S. Caratzoulas, and P. Christopher. Bifunctional hydroformylation on heterogeneous Rh-WOx pair site catalysts. Nature 609, 287–292 (2022). Doi:10.1038/s41586-022-05075-4
S.H. Cai, Y.Z. Lun, D.X Ji, P. Lv, L. Han, C.Q. Guo, Y.P. Zang, S. Gao, Y.F. Wei, M. Gu, C.C. Zhang, Z.B. Gu, X.Y. Wang, C. Addiego, D.N. Fang, Y.F. Nie, J.W. Hong, P. Wang, and X.Q. Pan. Enhanced polarization and abnormal flexural deformation in bent freestanding perovskite oxides. Nature Communications 13, 5116 (2022). Doi:10.1038/s41467-022-32519-2
Y.P. Zhao, I. Yavuz, M.H. Wang, M. H. Weber, M.J. Xu, J.-H. Lee, S. Tan, T.Y. Huang, D. Meng, R. Wang, J.J. Xue, S.-J. Lee, S.-H. Bae, A.N. Zhang, S.-G. Choi, Y.F. Yin, J. Liu, T.-H. Han, Y.T. Shi, H.R. Ma, W.X. Yang, Q.Y. Xing, Y.F. Zhou, P.J. Shi, S.S. Wang, E. Zhang, J.M. Bian, X.Q. Pan, N.-G. Park, J.-W. Lee, and Y. Yang. Suppressing ion migration in metal halide perovskite via interstitial doping with a trace amount of multivalent cations. Nature Materials 21, 1396–1402 (2022). Doi:10.1038/s41563-022-01390-3
S.Y. Guo, Y.C. Liu, E. Murphy, A. Ly, M.J. Xu, I. Matanovic, X.Q. Pan, and P. Atanassov. Robust palladium hydride catalyst for electrocatalytic formate formation with high CO tolerance. Applied Catalysis B: Environmental 316, 121659 (2022). Doi:10.1016/j.apcatb.2022.121659
S. Shah, M.J. Xu, X.Q. Pan, K. L. Gilliard-AbdulAziz. Complex Alloy and Heterostructure Nanoparticles Derived from Perovskite Oxide Precursors for Catalytic Dry Methane Reforming. ACS Applied Nano Materials 5, 17476–17481 (2022). Doi:10.1021/acsanm.2c03857
M. Barone, C.J. Du, L. Radosavljevic, D. Werder, X.Q. Pan, D. G. Schlom. Epitaxial Synthesis of a Vertically Aligned Two-Dimensional van der Waals Crystal:(110)-Oriented SnO. Crystal Growth & Design 22, 7248–7254 (2022). Doi:10.1021/acs.cgd.2c00905
Y.Y. Zhao, S. Dai, K. R. Yang, S.F. Cao, K. L. Materna, H. M. C. Lant, L. C. Kao, X.F. Feng, J.H. Guo, G. W. Brudvig, M. Flytzani-Stephanopoulos, V. S. Batista, X.Q. Pan, and D.W. Wang. Highly stable preferential carbon monoxide oxidation by dinuclear heterogeneous catalysts. Proceedings of the National Academy of Sciences 120, e2206850120 (2022). Doi:10.1073/pnas.220685012

2021

Lee, J.W., Eom, K., Paudel, T.R. et al. In-plane quasi-single-domain BaTiO3 via interfacial symmetry engineering. Nat Commun 12, 6784 (2021). https://doi.org/10.1038/s41467-021-26660-7
Huyan, H., Addiego, C., Yan, X. et al. Direct observation of polarization-induced two-dimensional electron/hole gases at ferroelectric-insulator interface. npj Quantum Mater. 6, 88 (2021). https://doi.org/10.1038/s41535-021-00389-4
Ye, F., Zhang, Y., Addiego, C. et al. Emergent properties at oxide interfaces controlled by ferroelectric polarization. npj Comput Mater 7, 130 (2021). https://doi.org/10.1038/s41524-021-00601-w
Yan, X., Liu, C., Gadre, C.A., Gu, L., Aoki, T., Lovejoy, T.C., Dellby, N., Krivanek, O.L., Schlom, D.G., Wu, R., Pan, X.Q., Single-defect phonons imaged by electron microscopy. Nature 2021 589, 65-69. https://doi.org/10.1038/s41586-020-03049-y
Ma, Y., Kuhn, A.N., Gao, W., Al-Zoubi, T., Du, H., Pan, X.Q., Yang, H., Strong electrostatic adsorption approach to the synthesis of sub-three nanometer intermetallic platinum-cobalt oxygen reduction catalysts. Nano Energy 2021 7, 105465. https://doi.org/10.1016/j.nanoen.2020.105465
Kumar, K., Asset, T., Li, X., Liu, Y., Yan, X., Chen, Y., Mermoux, M., Pan, X.Q., Atanassov, P., Maillard, F., Dubau, L., Fe-N-C electrocatalysts’ durability: effects of single atoms’ mobility and clustering. ACS Catalysis 2021 11 (2), 484-494. https://doi.org/10.1021/acscatal.0c04625

2020

Guo, L., Campbell, N., Choi, Y., Kim, J.-W., Ryan, P. J., Huyan, H., Li, L., Nan, T., Kang, J.-H., Sundahl, C., Pan, X., Rzchowski, M. S., & Eom, C.-B. (2020). Spontaneous hall effect enhanced by local IR moments in epitaxial . Physical Review B, 101(10). https://doi.org/10.1103/physrevb.101.104405
Ding, S., Lyu, Z., Zhong, H., Liu, D., Sarnello, E., Fang, L., Xu, M., Engelhard, M.H., Tian, H., Li, T., Pan, X.Q., Beckman, S.P., Feng, S., Du, D, Li, J.C., Shao, M., Lin, Y., An ion-imprinting derived strategy to synthesize single-atom iron electrocatalysts for oxygen reduction. Small 2020, 2004454. https://doi.org/10.1002/smll.202004454
Shah, S., Sayono, S., Ynzunza, J., Pan, R., Xu, M., Pan, X.Q., Gillard-AbdulAziz, K.L., The effects of stoichiometry on the properties of exsolved Ni-Fe alloy nanoparticles for dry methane reforming. AlChE Journal 2020 66 (12), e17078. https://doi.org/10.1002/aic.17078
Zhao, Z., Hossain, M.D., Xu, C., Lu, Z., Liu, Y.S., Hsieh, S.H., Lee, I., Gao, W., Yang, J., Merinov, B.V., Xue, W., Liu, Z., Zhou, J., Lui, Z., Pan, X.Q., Zaera, F., Gui, J., Duan, X., Goddard, W.A., Huang, Y., Tailoring a three-phase microenvironement for high-performance oxygen reduction reaction in proton exchange membrane fuel cells. Matter 2020 3 (5), 1774-1790. https://doi.org/10.1016/j.matt.2020.09.025
Espinosa, M.M.F., Cheng, T., Xu, M., Abatemarco, L., Choi, C., Pan, X.Q., Goddard, W.A., Zhao, Z., Huang, Y., Compressed intermetallic PdCu for enhanced electrocatalysis. ACS Energy Letters 2020 5 (12), 3672-3680. https://doi.org/10.1021/acsenergylett.0c01959
Lee, J.W., Tan, S., Han, T.H., Wang, R., Zhang, L., Park, C., Yoon, M., Choi, C., Xu, M., Liao, M.E., Lee, S.J., Nuryyeva, S., Zhu, C., Huynh, K., Goorsky, M.S., Huang, Y., Pan, X.Q., Yang, Y., Solid-phase hetero epitaxial growth of α-phase formamidinium perovskite. Nature Communications 2020 11, 5514. https://doi.org/10.1038/s41467-020-19237-3
Wu, S., Li, Z., Li, M.Q., Diao, Y., Lin, F., Liu, T., Zhang, J., Tieu, P., Gao, W., Qi, F., Pan, X.Q., Xu, Z., Zhu, Z., Jen, A.K.-y., 2D metal-organic framework for stable perovskite solar cells with minimized lead leakage. Nature Nanotechnology 2020 15, 934-940. https://doi.org/10.1038/s41565-020-0765-7
Xiao, F., Xu, G.L., Sun, C.J., Hwang, I., Xu, M., Wu, H.W., Wei, Z., Pan, X.Q., Amine, K., Shao, M., Durable Hybrid Electorcatalysts for Proton Exchange Membrane Fuel Cells. Nano Energy 2020 7, 105192. https://doi.org/10.1016/j.nanoen.2020.105192
Ye, F., Xu, M., Dai, S., Tieu, P., Ren, X., Pan, X.Q., In Situ TEM Studies of Catalysts Using Windowed Gas Cells. Catalysts 2020 10 (7), 779. https://doi.org/10.3390/catal10070779
Huang, Y.L., Nikonov, D., Addiego, C., Chopdekar R.V., Prasad, B., Zhang, L., Chatterjee, J., Liu, H.J., Farhan, A., Chu, Y.H., Yang, M., Ramesh, M., Qiang, Z., Qiu, Q., Huey, B.D., Lin, C.C., Gosavi, T., Iniguez, J., Bokor, J., Pan, X.Q., Young, I., Martin, L.W., Ramesh, R., Manipulating Magnetoelectric Energy Landscape in Multiferroics. Nature Communications 2020 11 , 2836. https://doi.org/10.1038/s41467-020-16727-2
Su, L., Wang, H., Niu, M., Dai, S., Cai, Z., Yang, B., Huyan, H., Pan, X.Q., Anisotropic and Hierarchical SiC@SiO₂ Nanowire Aerogel with Exceptional Stiffness and Stability for Thermal Superinsulation. Science Advances 2020 6 (26), eaay6689. https://doi.org/10.1126/sciadv.aay6689
Fu, X., Wan, C., Zhang, A., Zhao, Z., Huyan, H., Pan, X.Q., Du, S., Duan, X., Huang, Y., Pt₃Ag Alloy Wavy Nanowires as Highly Effective Electrocatalysts for Ethanol Oxidation Reaction. Nano Research 2020 13 (5), 1472-1478. https://doi.org/10.1007/s12274-020-2754-4
Li, Y., Lee, T., Jian, L., Wang, W., Jiao, Z., Liang, D., Yan, X., Xu, M., Chen, Q., Pan, X.Q., Zhu, J., Improved Electrical Properties Layer Structured La₂Ti_1.96V_0.04O₇ Ceramics. Journal of Electronic Materials 2020 49, 2584-2595. https://doi.org/10.1007/s11664-020-07945-x
Dai, S,. Huang, T.H., Chien, P.C., Lin, C.A., Liu, C.W., Lee, S.W., Wang, J.H., Wang, K.W., Pan, X.Q., Optomization of Pt-Oxygen-Containing Species Anodes for Ethanol Oxidation Reaction: High Performance of Pt-AuSnO_x Electrocatalyst. Journal of Physical Chemistry Letters 2020 11 (8), 2846-2853. https://doi.org/10.1021/acs.jpclett.0c00213
Li, J., Yang, X., Liu, Y., Huang, B., Wu, R., Zhang, Z., Zhao, B., Ma, H., Dang, W., Wei, Zheng, Wang, K., Lin, Z., Yan, X., Sun, M., Li, B., Pan, X.Q., Lui, J., Zhang, G., Liu, Y., Huang, Y., Duan, X., Duan, X., General Synthesis of Two-Dimensional Van der Waals Heterostructure Arrays. Nature 2020 579, 368-374. https://doi.org/10.1038/s41586-020-2098-y
Li, Y., Addiego, C., Jiang, L., Jiao, Z., Liang, D., Xu, M., Chen, Q., Pan, X.Q., Zhu, J., Enhanced Electrical Properties of La_1.9Nd_0.1Ti₂O₇ Ceramics. Journal of Materials Science: Materials in Electronics 2020 31 , 1853-1860. https://doi.org/10.1007/s10854-019-02704-z
Addiego, C., Gao, W., Pan, X.Q., Thickness and Defocus Dependence of Inter-atomic Electric Fields Measured by Scanning Diffraction. Ultramicroscopy 2020 208, 112859. https://doi.org/10.1016/j.ultramic.2019.112850
Li, J.C., Zong, H., Xu, M., Li, T., Wang, L., Shi, Q., Feng, S., Lyu, S., Liu, D., Du, D., Beckman, S.P., Pan, X.Q., Lin, Y., Shao, M., Boosting the Activity of Fe-N_x moieties in Fe-N-C Electrocatalysis via Phosphorus Doping for Oxygen Reduction Reaction. Science China Materials 2020 63 (6), 965-971. https://doi.org/10.1007/s40843-019-1207-y
Resasco, J., DeRita, L., Dai, S., Chada, J.P., Xu, M., Yan, X., Finzel, J., Hanukovich, S., Hoffman, A.S., Graham, G.W., Bare, S.R., Pan, X.Q., Christopher, P., Uniformity is Key in Defining Structure- Function Relationships for Atomically Dispersed Metal Catalysts: The Case of Pt/CeO₂. Journal of the American Chemical Socity 2020 142 (1), 169-184. https://doi.org/10.1021/jacs.9b09156

2019

Wang, J., Li, L., Huyan, H., Pan, X., Nonnenmann, S. S., Highly Uniform Resistive Switching in HfO₂ Films Embedded with Ordered Metal Nanoisland Arrays. Adv. Funct. Mater. 2019, 29, 1808430. https://doi.org/10.1002/adfm.201808430
Yan, X., Xue, F., Gadre, C.A., Wang, Z., Zheng, J., Xie, L., Zhang, Y., Xu, M., Zhang, M., Jiao, L., Wu., R., Wang, P., Pan, X.Q., Anomalous Linear Layer-Dependent Blue Shift of Ultraviolet-Range Interband Transition in Two-Dimensional MoS₂. Journal of Physical Chemistry C 2020 124 (2), 1609-1616. https://doi.org/10.1021/acs.jpcc.9b10551
Cao, L., Zhao, Z., Liu, Z., Gao, W., Dai, S., Gha, J., Xue, W., Sun, H., Duan, X., Pan, X.Q., Mueller, T., Huang, Y., Differential Surface Elemental Distribution Leads to Significantly Enhanced Stability of PtNi-Based ORR Catalysts. Matter 2019 1 (6), 1567-1580. https://doi.org/10.1016/j.matt.2019.07.015
Li, L., Xie, L., Pan, X.Q., Real-time Studies of Ferroelectric Domain Switching: a Review. Reports on Progress in Physics 2019 82 (12), 126502. https://doi.org/10.1088/1361-6633/ab28de
Shen, X., Dai, S., Pan, Y., Yao, L., Yang, J., Pan, X.Q., Zeng, J., Peng, Zhengmeng, Tuning Electronic Structure and Lattice Diffusion Barrier of Ternary Pt-In-Ni for both Imroved Activity and Stability Properties in Oxygen Reduction Electrocatalysis. ACS Catalysis 2019 9 (12), 11431-11437. https://doi.org/10.1021/acscatal.9b03430
Gao, W., Addiego, C., Wang, H., Yan, X., Hou, Y., Ji, D., Heikes, C., Zhang, Y., Li, L., Huyan, H., Blum, T., Aoki, T., Nie, Y., Schlom, D.G., Wu, R., Pan, X.Q., Real-Space Charge-Density Imaging with Sub-Angstrom Resolution by Four-Dimensional Electron Microscopy. Nature 2019 575, 490-484. https://doi.org/10.1038/s41586-019-1649-6
Xiao, F., Qin, X., Xu, M., Zhu, S., Zhang, L., Hong, Y., Choi, S.I, Chang, Q., Xu, Y., Pan, X.Q., Shao, M., Impact of Heat Treatment on the Electrochemical Properties of Carbon-Supported Octahedral Pt- Ni Nanoparticles. ACS Catalysis 2019 9 (12), 11189-11198. https://doi.org/10.1021/acscatal.9b03206
Ro, I., Xu, M., Graham, G.W., Pan, X.Q., Christopher, P., Synthesis of Heteroatom Rh-ReO_x Atomically Dispersed Species on Al₂O₃ and Their Tunable Catalytic Reactivity in Ethylene Hydroformylation. ACS Catalysis 2019 9 (12), 10899-10912. https://doi.org/10.1021/acscatal.9b02111
Tang, Y., Asokan, C., Xu, M., Graham, G.W., Pan, X.Q., Christopher, P., Li, J., Sautet, P., Rh Single Atoms on TiO₂ Dynamically Respond to Reaction Conditions by Adapting their Site. Nature Communications 2019 10, 4488. https://doi.org/10.1038/s41467-019-12461-6
Chen, W., Ma, Y., Li, F., Pan, L., Gao, W., Xian, Q., Shang, W., Song, C., Tao, P., Zhu, H., Pan, X.Q., Deng, T., Wu, J., Strong Electronic Interaction of Amorphous Fe₂O₃ Nanosheets with Single-Atom Pt Toward Enhanced Carbon Monoxide Oxidation. Advanced Functional Materials 2019 29 (42), 201904278. https://doi.org/10.1002/adfm.201904278
Yan, X., Liu, C., Gadre, C.A., Dai, S., Yu, K., Aoki, T., Wu, R., Pan, X.Q., Unexpected Strong Thermally Induced Phonon Energy Shift for Mapping Local Temperature. Nano Letters 2019 19 (10), 7494-7502. https://doi.org/10.1021/acs.nanolett.9b03307
Li, L., Cheng, X., Blum, T., Huyan, H., Zhang, Y., Heikes, C., Yan, X., Gadre, C., Aoki, T., Xu, M., Hong, Z., Adamo, C., Schlom, D.G., Chen, L.Q., Pan, X.Q., Observation of Strong Polarization Enhancement in Ferroelectric Tunnel Junctions. Nano Letters 2019 19 (10), 6812-6818. https://doi.org/10.1021/acs.nanolett.9b01878
Zhang, Y., Lu, H., Yan, X., Cheng, X., Xie, L., Aoki, T., Li, L., Heikes, c., Lao, S.P., Schlom, D.G., Chen, L.Q., Gruverman, A., Pan, X.Q., Intrinsic Conductance of Domain Walls in BiFeO₃. Advanced Materials 2019 36 (36), 1902099. https://doi.org/10.1002/adama.201902099
Huang, J., Liu, Y., Xu, M., Wan, C., Liu, H., Li, M, Huang, Z., Duan, X., Pan, X.Q., Huang, Y., PtCuNi Tetrahedra Catalysts with Tailored Surfaces for Efficient Alochol Oxidation. Nano Letters 2019 19 (8), 5431-5436. https://doi.org/10.1021/acs.nanolett.9b01937
Asset, T., Garcia, S.T., Herrera, S., Andersen, N., Chen, Y., Peterson, E.J., Matanovic, I., Artyushkova, K., Lee, J., Minteer, S.D., Dai, S., Pan, X.Q., Chavan, K., Barton S.C., Atanassov, P., Investigating the Nature of the Active Sites for the CO₂ Reduction Reacton on Carbon-Based Electrocatalysts. ACS Catalysts 2019 9 (9), 7668-7678. https://doi.org/10.1021/acscatal.9b01513
Huyan, H., Li, L., Addiego, C., Gao, W., Pan, X.Q., Structures and Electronic Properties of Domain Walls in BiFeO₃ Thin Films. National Science Review 2019 6 (4) 669- 683. https://doi.org/10.1093/nsr/nwz101
Xiao, F., Xu, G.L., Sun, C.J., Xu, M., Wen, W., Wang, Q., Meng, G., Zhu, S., Li, Y., Wei, Z., Pan, X.Q., Wang, J., Amine, K., Shao, Shao, M., Nitrogen-coordinated Single Iron Atom Catalysts Derived from Metal Organic Frameworks for Oxygen Reduction Reaction. Nano Energy 2019 61, 60-68. https://doi.org/10.1016/j.nanoen.2019.04.033
Lee, S., Stanev, V., Zhang, X., Stasak, D., Flowers, J., Higgins, J.S., Dai, S., Blum, T., Pan, X.Q., Yakovenko, V.M., Paglione, J., Greene, R.L., Galitski, V., Takeuchi, I., Perfect Andareev Reflection due to the Klein Paradox in a Topologial Superconducting State. Nature 2019 570 , 344-348. https://doi.org/10.1038/s41586-019-1305-1
Ji, D., Cai, S., Paudel, T.R., Sun, H., Zhang, C., Han, L., Wei, Y., Zang, Y., Gu, M., Zhang, Y., Gao, W., Huyan, H., Guo, W., Wu, D., Gu, Z., Tsymbal, E.Y., Wang, P., Nie, Y., Pan, X.Q., Freestanding Crystalline Oxide Perovskites Down to the Monolayer Limit. Nature 2019 570 , 87-90. https://doi.org/10.1038/s41586-019-1255-7
Li, J.C., Xiao, F., Zhong, H., Li, T., Xu, M., Ma, L., Cheng, M., Liu, D., Feng, S., Shi, Q., Cheng, H.M., Liu, C., Du., D., Beckman, S.P., Pan, X.Q., Lin, L., Shao, M., Secondary-atom-assisted Synthesis of Single Iron Atoms Anchored on N-doped Carbon Nanowires for Oxygen Reduction Reaction. ACS Catalysis 2019 9 (7), 5929-5934. https://doi.org/10.1021/acscatal.9b00869
Dai, S., Zhang, S., Graham, G. W., Pan, X.Q., In Situ Transmission Electron Microscopy with Atomic Resolution under Atmospheric Pressure. Microscopy Today 2019 27 (3), 16-21. https://doi.org/10.1017/S1551929519000439
Hossain, M. D., Liu, Z., Zhuang, M., Yan, X., Xu, G. L., Gadre, C. A., Tyagi, A., Abidi, I. H., Sun, C. J., Wong, H., Guda, A., Hao, Y., Pan, X., Amine, K., Luo, Z., Rational Design of Graphene-Supported Single Atom Catalysts for Hydrogen Evolution Reaction. Advanced Energy Materials 2019, 0 (0), 1803689. https://doi.org/10.1002/aenm.201803689
Gao, W., Tieu, P., Addiego, C., Ma, Y., Wu, J., Pan, X., Probing the dynamics of nanoparticle formation from a precursor at atomic resolution. Science Advances 2019, 5 (1), eaau9590. https://doi.org/10.1126/sciadv.aau9590
Dai, S., Chou, J. P., Wang, K. W., Hsu, Y. Y., Hu, A., Pan, X., Chen, T. Y., Platinum-trimer decorated cobalt-palladium core-shell nanocatalyst with promising performance for oxygen reduction reaction. Nature Communications 2019, 10 (1), 440. https://doi.org/10.1038/s41467-019-08323-w

2018

Zhong, G., Bitla, Y., Wang, J., Zhong, X., An, F., Chin, Y. Y., Zhang, Y., Gao, W., Zhang, Y., Eshghinejad, A., Esfahani, E. N., Zhu, Q., Tan, C., Meng, X., Lin, H. J., Pan, X., Xie, S., Chu, Y. H., Li, J., Tuning Fe concentration in epitaxial gallium ferrite thin films for room temperature multiferroic properties. Acta Materialia 2018, 145, 488-495. https://doi.org/10.1016/j.actamat.2017.12.041
Zhong, G., An, F., Bitla, Y., Wang, J., Zhong, X., Yu, J., Gao, W., Zhang, Y., Tan, C., Ou, Y., Jiang, J., Hsieh, Y. H., Pan, X., Xie, S., Chu, Y. H., Li, J., Deterministic, Reversible, and Nonvolatile Low-Voltage Writing of Magnetic Domains in Epitaxial BaTiO3/Fe3O4 Heterostructure. ACS Nano 2018, 12 (9), 9558-9567. https://doi.org/10.1021/acsnano.8b05284
Zhong, G., An, F., Bitla, Y., Wang, J., Zhong, X., Ye, M., Zhang, Y., Gao, W., Pan, X., Xie, S., Li, J., Self-assembling epitaxial growth of a single crystalline CoFe2O4 nanopillar array via dual-target pulsed laser deposition. Journal of Materials Chemistry C 2018, 6(18), 4854-4860. https://doi.org/10.1039/C8TC00774H
Zhao, Z., Liu, H., Gao, W., Xue, W., Liu, Z., Huang, J., Pan, X., Huang, Y., Surface-Engineered PtNi-O Nanostructure with Record-High Performance for Electrocatalytic Hydrogen Evolution Reaction. Journal of the American Chemical Society 2018, 140 (29), 9046-9050. https://doi.org/10.1021/jacs.8b04770
Zhao, Y., Yang, K. R., Wang, Z., Yan, X., Cao, S., Ye, Y., Dong, Q., Zhang, X., Thorne, J. E., Jin, L., Materna, K. L., Trimpalis, A., Bai, H., Fakra, S. C., Zhong, X., Wang, P., Pan, X., Guo, J., Flytzani-Stephanopoulos, M., Brudvig, G. W., Batista, V. S., Wang, D., Stable iridium dinuclear heterogeneous catalysts supported on metal-oxide substrate for solar water oxidation. Proceedings of the National Academy of Sciences 2018 , 115 (12), 2902. https://doi.org/10.1073/pnas.1722137115
Zhao, Y., Yan, X., Yang, K. R., Cao, S., Dong, Q., Thorne, J. E., Materna, K. L., Zhu, S., Pan, X., Flytzani- Stephanopoulos, M., Brudvig, G. W., Batista, V. S., Wang, D., End-On Bound Iridium Dinuclear Heterogeneous Catalysts on WO3 for Solar Water Oxidation. ACS Central Science 2018, 4 (9), 1166-1172. https://doi.org/10.1021/acscentsci.8b00335
Jiang, J., Yang, Q., Zhang, Y., Li, X. Y., Shao, P. W., Hsieh, Y. H., Liu, H. J., Peng, Q. X., Zhong, G.-K., Pan, X. Q., Chu, Y.-H., Zhou, Y. C., Self-Assembled Ferroelectric Nanoarray. ACS Applied Materials & Interfaces 2019, 11 (2), 2205-2210. https://doi.org/10.1021/acsami.8b14775
Zhang, Y., Xie, L., Kim, J., Stern, A., Wang, H., Zhang, K., Yan, X., Li, L., Liu, H., Zhao, G., Chi, H., Gadre, C., Lin, Q., Zhou, Y., Uher, C., Chen, T., Chu, Y. H., Xia, J., Wu, R., Pan, X., Discovery of a magnetic conductive interface in PbZr0.2Ti0.8O3 /SrTiO3 heterostructures. Nature Communications 2018, 9 (1), 685. https://doi.org/10.1038/s41467-018-02914-9
Zhang, Y., Lu, H., Xie, L., Yan, X., Paudel, T. R., Kim, J., Cheng, X., Wang, H., Heikes, C., Li, L., Xu, M., Schlom, D. G., Chen, L. Q., Wu, R., Tsymbal, E. Y., Gruverman, A., Pan, X., polarization-induced conductance at a ferroelectric–insulator interface. Nature Nanotechnology 2018, 13 (12), 1132-1136. https://doi.org/10.1038/s41565-018-0259-z
Xu, M., Dai, S., Blum, T., Li, L., Pan, X., Double-tilt in situ TEM holder with ultra-high stability. Ultramicroscopy 2018, 192, 1-6. https://doi.org/10.1016/j.ultramic.2018.04.010
Wang, M., Cai, S., Pan, C., Wang, C., Lian, X., Zhuo, Y., Xu, K., Cao, T., Pan, X., Wang, B., Liang, S.-J., Yang, J. J., Wang, P., Miao, F., Robust memristors based on layered two- dimensional materials. Nature Electronics 2018, 1 (2), 130-136. https://doi.org/10.1038/s41928-018-0021-4
Wang, L., Gao, W., Liu, Z., Zeng, Z., Liu, Y., Giroux, M., Chi, M., Wang, G., Greeley, J., Pan, X., Wang, C., Core–Shell Nanostructured Cobalt–Platinum Electrocatalysts with Enhanced Durability. ACS Catalysis 2018, 8 (1), 35-42. https://doi.org/10.1021/acscatal.7b02501
Tang, F., Su, Z., Ye, H., Gao, W., Pan, X., Xu, S., Large Negative-Thermal-Quenching Effect in Phonon-Induced Light Emissions in Mn4+-Activated Fluoride Phosphor for Warm-White Light-Emitting Diodes. ACS Omega 2018, 3 (10), 13704-13710. https://doi.org/10.1021/acsomega.8b01127
Sun, L., Yan, X., Zheng, J., Yu, H., Lu, Z., Gao, S.P., Liu, L., Pan, X., Wang, D., Wang, Z., Wang, P., Jiao, L., Layer-Dependent Chemically Induced Phase Transition of Two- Dimensional MoS2. Nano Letters 2018, 18 (6), 3435-3440. https://doi.org/10.1021/acs.nanolett.8b00452
Sun, H. Y., Mao, Z. W., Zhang, T. W., Han, L., Zhang, T. T., Cai, X. B., Guo, X., Li, Y. F., Zang, Y. P., Guo, W., Song, J. H., Ji, D. X., Gu, C. Y., Tang, C., Gu, Z. B., Wang, N., Zhu, Y., Schlom, D. G., Nie, Y. F., Pan, X. Q., Chemically specific termination control of oxide interfaces via layer-by-layer mean inner potential engineering. Nature Communications 2018, 9 (1), 2965. href=”https://doi.org/10.1038/s41467-018-04903-4
Song, B., Ding, Z., Allen, C. S., Sawada, H., Zhang, F., Pan, X., Warner, J., Kirkland, A. I., Wang, P., Hollow Electron Ptychographic Diffractive Imaging. Physical Review Letters 2018, 121 (14), 146101.https://doi.ogr/10.1103/PhysRevLett.121.146101
Shen, X., Zhang, C., Zhang, S., Dai, S., Zhang, G., Ge, M., Pan, Y., Sharkey, S. M., Graham, G. W., Hunt, A., Waluyo, I., Miller, J. T., Pan, X., Peng, Z., Deconvolution of octahedral Pt3Ni nanoparticle growth pathway from in situ characterizations. Nature Communications 2018, 9 (1), 4485. https://doi.gor/10.1038/s41467-018-06900-z
Shan, H., Gao, W., Xiong, Y., Shi, F., Yan, Y., Ma, Y., Shang, W., Tao, P., Song, C., Deng, T., Zhang, H., Yang, D., Pan, X., Wu, J., Nanoscale kinetics of asymmetrical corrosion in core-shell nanoparticles. Nature Communications 2018, 9 (1), 1011. https://doi.org/10.1038/s41467-018-03372-z
Resasco, J., Dai, S., Graham, G., Pan, X., Christopher, P., Combining In-Situ Transmission Electron Microscopy and Infrared Spectroscopy for Understanding Dynamic and Atomic-Scale Features of Supported Metal Catalysts. The Journal of Physical Chemistry C 2018, 122 (44), 25143-25157. https://doi.org/10.1021/acs.jpcc.8b03959
Onn, T. M., Monai, M., Dai, S., Fonda, E., Montini, T., Pan, X., Graham, G. W., Fornasiero, P., Gorte, R. J., Smart Pd Catalyst with Improved Thermal Stability Supported on High-Surface- Area LaFeO3 Prepared by Atomic Layer Deposition. Journal of the American Chemical Society 2018, 140 (14), 4841-4848. https://doi.org/10.1021/jacs.7b12900
Niu, W., Liu, W., Gu, M., Chen, Y., Zhang, X., Zhang, M., Chen, Y., Wang, J., Du, J., Song, F., Pan, X., Pryds, N., Wang, X., Wang, P., Xu, Y., Chen, Y., Zhang, R., Emergent Ferromagnetism: Direct Demonstration of the Emergent Magnetism Resulting from the Multivalence Mn in a LaMnO3 Epitaxial Thin Film System (Adv. Electron. Mater. 6/2018). Advanced Electronic Materials 2018, 4 (6), 1870030. https://doi.org/10.1002/aelm.201870030
Niu, W., Liu, W., Gu, M., Chen, Y., Zhang, X., Zhang, M., Chen, Y., Wang, J., Du, J., Song, F., Pan, X., Pryds, N., Wang, X., Wang, P., Xu, Y., Chen, Y., Zhang, R., Direct Demonstration of the Emergent Magnetism Resulting from the Multivalence Mn in a LaMnO3 Epitaxial Thin Film System. Advanced Electronic Materials 2018, 4 (6), 1800055. https://doi.org/10.1002/aelm.201800055
Liu, H. J., Wang, J. C., Cho, D. Y., Ho, K. T., Lin, J. C., Huang, B. C., Fang, Y. W., Zhu, Y. M., Zhan, Q., Xie, L., Pan, X. Q., Chiu, Y. P., Duan, C. G., He, J. H., Chu, Y. H., Giant Photoresponse in Quantized SrRuO3 Monolayer at Oxide Interfaces. ACS Photonics 2018, 5 (3), 1041-1049. https://doi.org/10.1021/acsphotonics.7b01339
Li, L., Jokisaari, J. R., Zhang, Y., Cheng, X., Yan, X., Heikes, C., Lin, Q., Gadre, C., Schlom, D. G., Chen, L. Q., Pan, X., Control of Domain Structures in Multiferroic Thin Films through Defect Engineering. Advanced Materials 2018, 30 (38), 1802737. https://doi.org/10.1002/adma.201802737
Li, L., Cheng, X., Jokisaari, J. R., Gao, P., Britson, J., Adamo, C., Heikes, C., Schlom, D. G., Chen, L. Q., Pan, X., Defect-Induced Hedgehog Polarization States in Multiferroics. Physical Review Letters 2018, 120 (13), 137602. https://doi.org/10.1103/PhysRevLett.120.137602
Kim, S. J., Chang, D., Zhang, K., Graham, G., Van der Ven, A., Pan, X., Accordion Strain Accommodation Mechanism within the Epitaxially Constrained Electrode. ACS Energy Letters 2018, 3 (8), 848-1853. https://doi.org/10.1021/acsenergylett.8b00829
Kang, J.H., Xie, L., Wang, Y., Lee, H., Campbell, N., Jiang, J., Ryan, P. J., Keavney, D. J., Lee, J. W., Kim, T. H., Pan, X., Chen, L. Q., Hellstrom, E. E., Rzchowski, M. S., Liu, Z. K., Eom, C.B., Control of Epitaxial BaFe2As2 Atomic Configurations with Substrate Surface Terminations. Nano Letters 2018, 18 (10), 6347-6352. https://doi.org/10.1021/acs.nanolett.8b02704
Hui, S., Gao, W., Lu, X., Panda, A., Bailey, T. P., Page, A. A., Forrest, S. R., Morelli, D. T., Pan, X., Pipe, K. P., Uher, C., Engineering Temperature-Dependent Carrier Concentration in Bulk Composite Materials via Temperature-Dependent Fermi Level Offset. Advanced Energy Materials 2018, 8 (3), 1701623. https://doi.org/10.1002/aenm.201701623
Gao, W., Hou, Y., Hood, Z. D., Wang, X., More, K., Wu, R., Xia, Y., Pan, X., Chi, M., Direct in Situ Observation and Analysis of the Formation of Palladium Nanocrystals with High-Index Facets. Nano Letters 2018, 18 (11), 7004-7013. https://doi.org/10.1021/acs.nanolett.8b02953 Ding, Y., Zhou, N., Gan, L., Yan, X., Wu, R., Abidi, I. H., Waleed, A., Pan, J., Ou, X., Zhang, Q., Zhuang, M., Wang, P., Pan, X., Fan, Z., Zhai, T., Luo, Z., Stacking-mode confined growth of 2H-MoTe2/MoS2 bilayer heterostructures for UV–vis–IR photodetectors. Nano Energy 2018, 49, 200-208. https://doi.org/10.1016/j.nanoen.2018.04.055
Dai, S., Su, Y.S., Chung, S.R., Wang, K.W., Pan, X., Controlling the magic size of white light-emitting CdSe quantum dots. Nanoscale 2018, 10 (21), 10256-10261. https://doi.oorg/10.1039/C8NR01455H
Dai, S., Siao, C.B., Chung, S.R., Wang, K.W., Pan, X., Developed one-pot synthesis of dual-color CdSe quantum dots for white light-emitting diode application. Journal of Materials Chemistry C 2018, 6 (12), 3089-3096. https://doi.org/10.1039/C8TC00348C
Dai, S., Huang, T.H., Yan, X., Yang, C.Y., Chen, T.Y., Wang, J.H., Pan, X., Wang, K.W., Promotion of Ternary Pt–Sn–Ag Catalysts toward Ethanol Oxidation Reaction: Revealing Electronic and Structural Effects of Additive Metals. ACS Energy Letters 2018, 3 (10), 2550-2557. https://doi.org/10.1021/acsenergylett.8b01632
Dai, S., Gao, W., Graham, G. W., Pan, X., In situ Atmospheric Transmission Electron Microscopy of Catalytic Nanomaterials. MRS Advances 2018, 3 (39), 2297-2303. https://doi.org/10.1557/adv.2018.435
Cui, C., Hu, W.J., Yan, X., Addiego, C., Gao, W., Wang, Y., Wang, Z., Li, L., Cheng, Y., Li, P., Zhang, X., Alshareef, H. N., Wu, T., Zhu, W., Pan, X., Li, L.J., Intercorrelated In-Plane and Out-of-Plane Ferroelectricity in Ultrathin Two- Dimensional Layered Semiconductor In2Se3. Nano Letters 2018, 18 (2), 1253-1258. https://doi.org/10.1021/acs.nanolett.7b04852
Chen, W., Gao, W., Tu, P., Robert, T., Ma, Y., Shan, H., Gu, X., Shang, W., Tao, P., Song, C., Deng, T., Zhu, H., Pan, X., Yang, H., Wu, J., Neighboring Pt Atom Sites in an Ultrathin FePt Nanosheet for the Efficient and Highly CO-Tolerant Oxygen Reduction Reaction. Nano Letters 2018, 18 (9), 5905-5912. https://doi.org/10.1021/acs.nanolett.8b02606 Cai, S., Gu, C., Wei, Y., Gu, M., Pan, X., Wang, P., Development of in situ optical–electrical MEMS platform for semiconductor characterization. Ultramicroscopy 2018, 194, 57-63. https://doi.org/10.1016/j.ultramic.2018.07.007
Bruchhausen, A. E., Lanzillotti-Kimura, N. D., Jusserand, B., Soukiassian, A., Xie, L., Pan, X. Q., Dekorsy, T., Schlom, D. G., Fainstein, A., Acoustic confinement phenomena in oxide multifunctional nanophononic devices. Physical Review Materials 2018 , 2 (10), 106002. https://doi.org/10.1103/PhysRevMaterials.2.106002

2017

Wang, S., Bai, Y., Xie, L., Li, C., Key, J. D., Wu, D., Wang, P., Pan, X., Ferroelectric Polarization-Modulated Interfacial Fine Structures Involving Two-Dimensional Electron Gases in Pb(Zr,Ti)O3/LaAlO3/SrTiO3 Heterostructures. ACS Applied Materials & Interfaces 2018, 10 (1), 1374-1382. https://doi.org/10.1021/acsami.7b14712
Zhang, T. W., Mao, Z. W., Gu, Z. B., Nie, Y. F., Pan, X. Q., An efficient and reliable growth method for epitaxial complex oxide films by molecular beam epitaxy. Applied Physics Letters 2017, 111 (1), 011601. https://doi.org/10.1063/1.4990663
Zhang, S., Katz, M. B., Dai, S., Zhang, K., Du, X., Graham, G. W., Pan, X., New Atomic-Scale Insight into Self- Regeneration of Pt-CaTiO3 Catalysts: Incipient Redox-Induced Structures Revealed by a Small-Angle Tilting STEM Technique. The Journal of Physical Chemistry C 2017, 121 (32), 17348-17353. https://doi.org/10.1021/acs.jpcc.7b05200
Zhang, Q., Xie, L., Liu, G., Prokhorenko, S., Nahas, Y., Pan, X., Bellaiche, L., Gruverman, A., Valanoor, N., Nanoscale Bubble Domains and Topological Transitions in Ultrathin Ferroelectric Films. Advanced Materials 2017, 29 (46), 1702375. https://doi.org/10.1002/adma.201702375
Xie, L., Li, L., Heikes, C. A., Zhang, Y., Hong, Z., Gao, P., Nelson, C. T., Xue, F., Kioupakis, E., Chen, L., Schlom, D. G., Wang, P., Pan, X., Giant Ferroelectric Polarization in Ultrathin Ferroelectrics via Boundary-Condition Engineering. Advanced Materials 2017, 29 (30), 1701475. https://doi.org/10.1002/adma.201701475
Quintela, C. X., Campbell, N., Shao, D. F., Irwin, J., Harris, D. T., Xie, L., Anderson, T. J., Reiser, N., Pan, X. Q., Tsymbal, E. Y., Rzchowski, M. S., Eom, C. B., Epitaxial thin films of Dirac semimetal antiperovskite Cu3PdN. APL Materials 2017, 5 (9), 096103. https://doi.org/10.1063/1.4992006
Onn, T. M., Dai, S., Chen, J., Pan, X., Graham, G. W., Gorte, R. J., High-Surface Area Ceria-Zirconia Films Prepared by Atomic Layer Deposition. Catalysis Letters 2017, 147 (6), 1464-1470. https://doi.org/10.1007/s10562-017-2053-1
Ma, Y., Gao, W., Shan, H., Chen, W., Shang, W., Tao, P., Song, C., Addiego, C., Deng, T., Pan, X., Wu, J., Platinum-Based Nanowires as Active Catalysts toward Oxygen Reduction Reaction: In Situ Observation of Surface-Diffusion- Assisted, Solid-State Oriented Attachment. Advanced Materials 2017, 29 (46), 1703460. https://doi.org/10.1002/adma.201703460
Gao, S., Wang, P., Zhang, F., Martinez, G. T., Nellist, P. D., Pan, X., Kirkland, A. I., Electron ptychographic microscopy for three-dimensional imaging. Nature Communications 2017, 8 (1), 163. https://doi.org/10.1038/s41467-017-00150-1
DeRita, L., Dai, S., Lopez-Zepeda, K., Pham, N., Graham, G. W., Pan, X., Christopher, P., Catalyst Architecture for Stable Single Atom Dispersion Enables Site-Specific Spectroscopic and Reactivity Measurements of CO Adsorbed to Pt Atoms, Oxidized Pt Clusters, and Metallic Pt Clusters on TiO2. Journal of the American Chemical Society 2017, 139 (40), 14150-14165. https://doi.org/10.1021/jacs.7b07093
Dai, S., You, Y., Zhang, S., Cai, W., Xu, M., Xie, L., Wu, R., Graham, G. W., Pan, X., In situ atomic-scale observation of oxygen-driven core-shell formation in Pt3Co nanoparticles. Nature Communications 2017, 8 (1), 204. https://doi.org/10.1038/s41467-017-00161-y
Dai, S., Hou, Y., Onoue, M., Zhang, S., Gao, W., Yan, X., Graham, G. W., Wu, R., Pan, X., Revealing Surface Elemental Composition and Dynamic Processes Involved in Facet-Dependent Oxidation of Pt3Co Nanoparticles via in Situ Transmission Electron Microscopy. Nano Letters 2017, 17 (8), 4683-4688. https://doi.org/10.1021/acs.nanolett.7b01325
Dai, S., Gao, W., Zhang, S., Graham, G. W., Pan, X., Transmission electron microscopy with atomic resolution under atmospheric pressures. MRS Communications 2017, 7 (4), 798-812. https://doi.org/10.1557/mrc.2017.125
Anderson, T. J., Zhou, H., Xie, L., Podkaminer, J. P., Patzner, J. J., Ryu, S., Pan, X. Q., Eom, C. B., Interfacial B-site atomic configuration in polar (111) and non-polar (001) SrIrO3/SrTiO3 heterostructures. APL Materials 2017, 5 (9), 096110. https://doi.org/10.1063/1.499317
Kargar, A., Sukrittanon, S., Zhou, C., Yun, G.R., Pan, X., Dayeh, S.A., Tu, C.W., Jin, S., (2017). GaP/GaNP Heterojunctions for Efficient Solar-Driven Water Oxidation. Small, 13 (21), https://doi.org/10.1002/smll.201603574
Goodman, E. D., Dai, S., Yang, A. C., Wrasman, C. J., Gallo, A., Bare, S. R., … Cargnello, M. (2017). Uniform Pt/Pd Bimetallic Nanocrystals Demonstrate Platinum Effect on Palladium Methane Combustion Activity and Stability. ACS Catalysis, 7(7), 4372–4380. https://doi.org/10.1021/acscatal.7b00393
Li, L., Zhang, Y., Xie, L., Jokisaari, J. R., Beekman, C., Yang, J. C., … Pan, X. (2017). Atomic-Scale Mechanisms of Defect-Induced Retention Failure in Ferroelectrics. Nano Letters, 17(6), 3556–3562. https://doi.org/10.1021/acs.nanolett.7b00696
Shen, X., Dai, S., Zhang, C., Zhang, S., Sharkey, S. M., Graham, G. W., … Peng, Z. (2017). In Situ Atomic-Scale Observation of the Two-Dimensional Co(OH)2Transition at Atmospheric Pressure. Chemistry of Materials, 29(10), 4572–4579. https://doi.org/10.1021/acs.chemmater.7b01291
Zhang, C., Kinsey, N., Chen, L., Ji, C., Xu, M., Ferrera, M., … Guo, L. J. (2017). High-Performance Doped Silver Films: Overcoming Fundamental Material Limits for Nanophotonic Applications. Advanced Materials, 29(19), 1605177. https://doi.org/10.1002/adma.201605177
Zheng, J., Yan, X., Lu, Z., Qiu, H., Xu, G., Zhou, X., … Jiao, L. (2017). High-Mobility Multilayered MoS2 Flakes with Low Contact Resistance Grown by Chemical Vapor Deposition. Advanced Materials, 29(13), 1604540. https://doi.org/10.1002/adma.201604540
Avanesian, T., Dai, S., Kale, M. J., Graham, G. W., Pan, X., & Christopher, P. (2017). Quantitative and Atomic-Scale View of CO-Induced Pt Nanoparticle Surface Reconstruction at Saturation Coverage via DFT Calculations Coupled with in Situ TEM and IR. Journal of the American Chemical Society, 139(12), 4551–4558. https://doi.org/10.1021/jacs.7b01081
Hu, D., Xu, G., Xing, L., Yan, X., Wang, J., Zheng, J., … Jiao, L. (2017). Two-Dimensional Semiconductors Grown by Chemical Vapor Transport. Angewandte Chemie – International Edition, 56(13), 3611–3615. https://doi.org/10.1002/anie.201700439
Kim, S. J., Lei, P., Zhang, K., Zhou, C., Graham, G. W., & Pan, X. (2017). Tunable, Endotaxial Inclusion of Crystalline Pt-Based Nanoparticles Inside a High-Quality Bronze TiO2Matrix. Chemistry of Materials, 29(5), 2016–2023. https://doi.org/10.1021/acs.chemmater.6b03620
Onn, T. M., Zhang, S., Arroyo-Ramirez, L., Xia, Y., Wang, C., Pan, X., … Gorte, R. J. (2017). High-surface-area ceria prepared by ALD on Al 2 O 3 support. Applied Catalysis B: Environmental, 201, 430–437. https://doi.org/10.1016/j.apcatb.2016.08.054
Dai, S., Zhang, S., Katz, M. B., Graham, G. W., & Pan, X. (2017). In Situ Observation of Rh-CaTiO 3 Catalysts during Reduction and Oxidation Treatments by Transmission Electron Microscopy. ACS Catalysis, 7(3), 1579–1582. https://doi.org/10.1021/acscatal.6b03604
Tang, F., Su, Z., Ye, H., Xu, S., Guo, W., Cao, Y., … Pan, X. (2017). Boosting phonon-induced luminescence in red fluoride phosphors via composition-driven structural transformations. Journal of Materials Chemistry C, 5(46), 12105–12111. https://doi.org/10.1039/C7TC04695B
Kou, Y., Miao, T., Wang, H., Xie, L., Wang, Y., Lin, H., … Shen, J. (2017). A strain-induced new phase diagram and unusually high Curie temperature in manganites. Journal of Materials Chemistry C, 5(31), 7813–7819. https://doi.org/10.1039/C7TC00768J
Dai, S., Gao, W., Zhang, S., Graham, G. W., & Pan, X. (2017). Transmission electron microscopy with atomic resolution under atmospheric pressures. MRS Communications, 7(4), 798–812. https://doi.org/10.1557/mrc.2017.125
Onn, T. M., Zhang, S., Arroyo-Ramirez, L., Xia, Y., Wang, C., Pan, X., … Gorte, R. J. (2017). High-surface-area ceria prepared by ALD on Al2O3 support. Applied Catalysis B: Environmental, 201, 430–437. https://doi.org/10.1016/j.apcatb.2016.08.054
Onn, T. M., Monai, M., Dai, S., Arroyo-Ramirez, L., Zhang, S., Pan, X., … Gorte, R. J. (2017). High-surface-area, iron-oxide films prepared by atomic layer deposition on γ-Al2O3. Applied Catalysis A: General, 534, 70–77. https://doi.org/10.1016/J.APCATA.2017.01.025
Matsubu, J. C., Zhang, S., DeRita, L., Marinkovic, N. S., Chen, J. G., Graham, G. W., … Christopher, P. (2017). Adsorbate-mediated strong metal–support interactions in oxide-supported Rh catalysts. Nature Chemistry, 9(2), 120–127. https://doi.org/10.1038/nchem.2607

2016

Xu, M., Liu, B., Graham, G., & Pan, X. (2016). High resolution characterization of grain boundaries in Cu2ZnSnSe4solar cells synthesized by nanoparticle selenization. Solar Energy Materials and Solar Cells, 157, 171–177. https://doi.org/10.1016/j.solmat.2016.05.020
Xue, F., Li, L., Britson, J., Hong, Z., Heikes, C. A., Adamo, C., … Chen, L. Q. (2016). Switching the curl of polarization vectors by an irrotational electric field. Physical Review B, 94(10), 100103. https://doi.org/10.1103/PhysRevB.94.100103
Zhang, S., Ming Onn, T., Gorte, R. J., Graham, G. W., & Pan, X. (2016). Ex-situ and in-situ Microscopy Study of ZrO 2 -stabilized Pd/Al 2 O 3 Catalysts. Microscopy and Microanalysis, 22(S3), 782–783. https://doi.org/10.1017/S1431927616004761
Li, L., Xue, F., Nelson, C., Melville, A., Heikes, C., Schlom, D., … Pan, X. (2016). Size Effect on Spontaneous Flux-closure Domains in BiFeO 3 Thin Films. Microscopy and Microanalysis, 22(S3), 1596–1597. https://doi.org/10.1017/S1431927616008825
Gao, W., Wu, Z., Graham, G., Pan, X., More, K. L., & Chi, M. (2016). Evolution of Au 25 (SR)18 Nanoclusters on Ceria Surfaces during in situ Electron Beam Irradiation. Microscopy and Microanalysis, 22(S3), 1278–1279. https://doi.org/10.1017/S1431927616007236
Pan, X., Zhang, S., Dai, S., & Graham, G. W. (2016). Transmission Electron Microscopy at Atmospheric Pressure. Microscopy and Microanalysis, 22(S3), 726–727. https://doi.org/10.1017/S1431927616004487
Zhang, S., Plessow, P. N., Willis, J. J., Dai, S., Xu, M., Graham, G. W., … Pan, X. (2016). Dynamical observation and detailed description of catalysts under strong metal-support interaction. Nano Letters, 16(7), 4528–4534. https://doi.org/10.1021/acs.nanolett.6b01769
Zhang, S., Cargnello, M., Cai, W., Murray, C. B., Graham, G. W., & Pan, X. (2016). Revealing particle growth mechanisms by combining high-surface-area catalysts made with monodisperse particles and electron microscopy conducted at atmospheric pressure. Journal of Catalysis, 337, 240–247. https://doi.org/10.1016/j.jcat.2016.02.020
T. H. Kim, D. Puggioni, Y. Yuan, L. Xie, H. Zhou, N. Campbell, P. J. Ryan, Y. Choi, J. W. Kim, J. R. Patzner, S. Ryu, J. P. Podkaminer, J. Irwin, Y. Ma, C. J. Fennie, M. S. Rzchowski, X. Q. Pan, V. Gopalan, J. M. Rondinelli, and C. B. Eom. “Polar metals by geometric design.” Nature Vol. 533, pp. 68–72 (2016)
L.Z. Li, J. Britson, J. R. Jokisaari, Y. Zhang, C. Adamo, A. Melville, D.G. Schlom, L.Q. Chen, and X.Q. Pan, “Giant Resistive Switching via Control of Ferroelectric Charged Domain Walls”, Adv. Mater. 28, 6574–6580 (2016)

2015

S. Zhang, C. Chen, M. Cargnello, P. Fornasiero, R. J. Gorte, G. W. Graham, and X. Pan, “Dynamic Structural Evolution of Supported Palladium-Ceria Core-Shell Catalysts Revealed by In-situ Electron Microscopy”, Nat. Commun. 6:7778 doi: 10.1038/ncomms8778 (2015).
T. M. Onn, S. Zhang, L. Arroyo-Ramirez, Y.-C. Chung, G. W. Graham, X. Pan, and R. Gorte, “Improved Thermal Stability and Methane Oxidation Activity of Palladium/Alumina Catalyst by Atomic Layer Deposition of Zirconia”, ACS Catalysis 5, 5696 (2015).

2014

K. Zhang, M. B. Katz, B. Li, S. J. Kim, X. Du, X. Hao, J. R. Jokisaari, S. Zhang, G. W. Graham, A. V. der Ven, B. M. Bartlett, and X. Pan, “Water-free Titania-Bronze Thin Films with Superfast Lithium Ion Transport”, Adv. Mater. 26, 7365 (2014).
P. Gao, J. Britson, C. T. Nelson, J. R. Jokisaari, C. Duan, M. Trassin, S. H. Baek, H. Guo, L. Z. Li, Y. R. Wang, Y. H. Chu, A. M. Minor, C. B. Eom, R. Ramesh, L. Q. Chen, and X. Q. Pan, “Ferroelastic domain switching dynamics under electrical and mechanical excitations”, Nature Communications 5:3801 doi: 10.1038/ncomms4801 (2014).
J. Seidel, M. Trassin, Y. Zhang, P. Maksymovych, T. Uhlig, P. Milde, D. Köhler, A. P Baddorf, S. V. Kalinin, L. M. Eng, X. Q. Pan, and R. Ramesh, “Electronic Properties of Isosymmetric Phase Boundaries in Highly Strained Ca-Doped BiFeO3”, Advanced Materials, DOI: 10.1002/adma.201400557 (2014).

2013

P. Gao, J. Britson, J. R. Jokisaari, C. T. Nelson, S. H. Baek, Y. R. Wang, C. B. Eom, L.-Q. Chen, and X. Q. Pan, “Atomic-scale mechanisms of ferroelastic domain-wall-mediated ferroelectric switching”, Nature Communications 4:2791 doi: 10.1038/ncomms3791 (2013).
Y. Wang, C. T. Nelson, A. Melville, B. Winchester, S. L. Shang, Z. K. Liu, D. G. Schlom, X. Q. Pan, and L.-Q. Chen, “BiFeO3 domain wall energies and structures: a combined experimental and density functional theory+U study”, Phys. Rev. Lett. 110, 267601 (2013); doi:10.1103/PhysRevLett.110.267601.
L. Z. Li, P. Gao, C. T. Nelson, J. R. Jokisaari, Y. Zhang, S. J. Kim, A. Melville, C. Adamo, D. G. Schlom, and X. Q. Pan, “Atomic Scale Structure Changes Induced by Charged Domain Walls in Ferroelectric Materials”, Nano Letters 13, 5218–5223 (2013).
Y. Liu; P. Sahoo; J. Makongo; X. Zhou; S. J. Kim; H. Chi; C. Uher; X. Q. Pan; and P. F. Poudeu, “Large Enhancements of Thermopower and Carrier Mobility in Quantum Dots Engineered Bulk Semiconductors”, Journal of American Chemical Society, 135, 7486–7495 (2013); doi:10.1021/ja311059m.

2012

P. Gao, C.T. Nelson, J.R. Jokisaari, Y. Zhang, S.H. Baek, C.W. Bark, E.G. Wang, Y.M. Liu, J.Y. Li, C.B. Eom, and X.Q. Pan, “Direct Observations of Retention Failure in Ferroelectric Memories,” Advanced Materials, Vol. 24, Issue 8, pp. 1106-1110 (2012).
S.J. Kim, B.C. Juang, W. Wang, J.R. Jokisaari, C.Y. Chen, J.D. Phillips, and X.Q. Pan, “Evolution of self-assembled type-II ZnTe/ZnSe nanostructures: Structural and electronic properties,” Journal of Applied Physics, Vol. 111, Issue 9, pp. 093524 (2012).
Y.C. Yang, P. Gao, S. Gaba, T. Chang, X.Q. Pan, and W. Lu, “Observation of Conducting Filament growth in nanoscale resistive memories,” Nature Communications, Vol. 3, pp. 732 (2012).
A. J. Martin, T. W. Saucer, K. Sun, S. J. Kim, G. Ran, G. V. Rodriguez, X. Q. Pan, V. Sih, J. Millunchick, “Analysis of defect-free GaSb/GaAs(001) quantum dots grown on the Sb-terminated (2×8) surface,” Journal of Vacuum Science and Technology B, Vol. 30, Issue 2, pp. 02B112 (2012).
H. Lu, X. Liu, J. D. Burton, C. W. Bark, Y. Wang, Y. Zhang, D. J. Kim, A. Stamm, P. Lukashev, D. A. Felker, C. M. Folkman, P. Gao, M. S. Rzchowski, X. Q. Pan, C. B. Eom, E. Y. Tsymbal, and A. Gruverman, “Enhancement of Ferroelectric Polarization Stability by Interface Engineering,” Advanced Materials, Vol. 24, Issue 9, pp. 1209-1216 (2012).

2011

C.T. Nelson, P. Gao, J. Jokisaari, C. Heikes, C. Adamo, A. Melville, S.H. Baek, C.M. Folkman, B. Winchester, Y.G. Gu, Y.M. Liu, K. Zhang, E. G. Wang, J.Y. Li, L.Q. Chen, C.B. Eom, D.G. Schlom, and X.Q. Pan, “Domain Dynamics during Ferroelectric Switching,” Science, Vol. 334, Issue 6058, pp. 968-971 (2011).
P. Gao, C. T. Nelson, J. R. Jokisaari, S.H. Baek, C.W. Bark, Y. Zhang, E.G. Wang, D.G. Schlom, C.B. Eom, and X.Q. Pan, “Revealing the role of defects on ferroelectric switching with atomic resolution,” Nature Communications, Vol. 2, pp. 591 (2011).
M.B. Katz, G.W. Graham, Y.W. Duan, H. Liu, C. Adamo, D.G. Schlom, and X.Q. Pan, “Self-Regeneration of Pd_LaFeO3 Catalysts: New Insight from Atomic-Resolution Electron Microscopy,” Journal of the American Chemical Society, Vol. 133, Issue 45, pp. 18090-18093 (2011).
C.T. Nelson, B. Winchester, Y. Zhang, S.J. Kim, A. Melville, C. Adamo, C.M. Folkman, S.H. Baek, C.B. Eom, D.G. Schlom, L.Q. Chen, and X.Q. Pan, “Spontaneous Vortex Nanodomain Arrays at Ferroelectric Hetero-Interfaces,” Nano Letters, Vol. 11, Issue 2, pp. 828-834 (2011).
Y. Zhang, C. T. Nelson, S.H. Lee, J.Y. Jiang, C. W. Bark, J. D. Weiss, C. Tarantini, C. M. Folkman, S. H. Baek, E. E. Hellstrom, D. C. Larbalestier, C.B. Eom, and X. Q. Pan, “Self-assembled oxide nanopillars in epitaxial BaFe2As2 thin films for vortex pinning,” Applied Physics Letters, Vol. 98, Issue 4, pp. 042509 (2011).
O. K. Ezekoye, A. R. Drews, H.-W. Jen, R. J. Kudla, R. W. McCabe, M. Sharma, J. Y. Howe, L. F. Allard, G. W. Graham, and X. Q. Pan, “Characterization of Alumina-Supported Pt and Pt-Pd NO Oxidation Catalysts with Advanced Electron Microscopy,” Journal of Catalysis, Vol. 280, Issue 1, pp. 125-136 (2011).
A. I. Khan, D. Bhowmik, P. Yu, S. J. Kim, X.Q. Pan, R. Ramesh, S. Salahuddin, “Experimental evidence of ferroelectric negative capacitance in nanoscale heterostructures,” Applied Physics Letters, Vol. 99, Issue 11, pp. 113501 (2011).
B.H. Li, L. Chen, X.Q. Pan, “Spin-flip phenomena at the Co-graphene-Co interfaces,” Applied Physics Letters, Vol. 98, Issue 13, pp. 133111 (2011).
C. W. Bark, D. A. Felker, Y. Wang, Y. Zhang, H. W. Jang, C. M. Folkman, J. W. Park, S. H. Baek, H. Zhou, D. D. Fong, X. Q. Pan, E. Y. Tsymbal, M. S. Rzchowski, and C. B. Eom, “Tailoring a two-dimensional electron gas at the LaAlO3∕SrTiO3 (001) interface by epitaxial strain,” Proceedings of the National Academy of Sciences of the United States of America, Vol. 108, Issue 12, pp. 4720-4724 (2011).
H. W. Jang, D. A. Felker, C. W. Bark, Y. Wang, M. K. Niranjan, C. T. Nelson, Y. Zhang, D. Su, C. M. Folkman, S. H. Baek, S. Lee, K. Janicka, Y. Zhu, X. Q. Pan, D. D. Fong, E. Y. Tsymbal, M. S. Rzchowski, and C. B. Eom, “Metallic and insulating oxide interfaces controlled by electronic correlations,” Science, Vol. 331, Issue 6019, pp. 886-889 (2011).
N. M. Schweitzer, J. A. Schaidle, O. K. Ezekoye, X. Q. Pan, S. Linic, and L. T. Thompson, “High Activity Carbide Supported Catalysts for Water Gas Shift,” Journal of the American Chemical Society, Vol. 133, Issue 8, pp. 2378-2381 (2011).
S. H. Baek, J. Park, D. M. Kim, V. Aksyuk, R. R. Das, S. D. Bu, D. A. Felker, J. Lettieri, V. Vaithyanathan, S. S. N. Bharadwaja, N. Bassiri-Gharb, Y. B. Chen, H. P. Sun, C. M. Folkman, H. W. Jang, D. J. Kreft, S. K. Streiffer, R. Ramesh, X. Q. Pan, S., “Giant Piezoelectricity on Si for Hyperactive MEMS,” Science, Vol. 334, Issue 6058, pp. 958-961 (2011).
S. Lee, J. Jiang, J. D. Weiss, C. W. Bark, C. Tarantini, M. D. Biegalski, A. Polyanskii, Y. Zhang, C. T. Nelson, X. Q. Pan, E. E. Hellstrom, D. C. Larbalestier, and C. B. Eom, “Dependence of Epitaxial Ba(Fe1-xCox)2As2 Thin Films Properties on SrTiO3 Template Thickness,” IEEE Transactions on Applied Superconductivity, Vol. 21, Issue 3, pp. 2882-2886 (2011).
W.M. Wang, J. D. Phillips, S. J. Kim and X. Q. Pan, “ZnO/ZnSe/ZnTe Heterojunctions for ZnTe-Based Solar Cells,” Journal of Electronic Materials, Vol. 40, Issue 8, pp. 1674-1678 (2011).

2010

B. H. Li, Q. J. Zhang, L. Chen, P. Cui, and X. Q. Pan, “Vacancy-mediated diffusion of carbon in cobalt and its influence on CO activation,” Physical Chemistry Chemical Physics, Vol. 12, Issue 28, pp. 7848-7855 (2010).
B.H. Li, O.K. Ezekoye, Q.J. Zhang, L. Chen, P. Cui, G.W. Graham, and X.Q. Pan, “Origin of Rh and Pd agglomeration on the CeO2 (111) surface,” Physical Review B – , Vol. 82, Issue 12, pp. 125422 (2010).
C. M. Folkman, S. H. Baek, C. T. Nelson, H. W. Jang, T. Tybell, X. Q. Pan, and C. B. Eom, “Study of defect-dipoles in an epitaxial ferroelectric thin film,” Applied Physics Letters, Vol. 96, Issue 5, pp. 052903 (2010).
C. Tarantini, S. Lee, Y. Zhang, J. Jiang, C.W. Bark, J.D. Weiss, A. Polyanskii, C.T. Nelson, H.W. Jang, C.M. Folkman, S.H. Baek, X.Q. Pan, A. Gurevich, E.E. Hellstrom, C.B. Eom, and D.C. Larbalestier, “Strong vortex pinning in Co-doped BaFe2As2 single crystal thin films,” Applied Physics Letters, Vol. 96, Issue 14, pp. 142510 (2010).
G.D. Lilly, Y.B. Chen, X.Q. Pan, and N.A. Kotov, “Effect of CdSe Nanoparticles on the Growth of Te Nanowires: Greater Length and Tortuosity and Nonmonotonic Concentration Effect,” Journal of Physical Chemistry C, Vol. 114, Issue 6, pp. 2428-24433 (2010).
H. Gu, I. Tanaka, R.M. Cannon RM, X.Q. Pan, M. Rühle, “Inter-granular glassy phases in the low-CaO-doped HIPed Si3N4 ceramics: a review,” International Journal of Materials Research, Vol. 101, Issue 1, pp. 66-74 (2010).
H.W. Jang, A. Kumar, S. Denev, M. D. Biegalski, P. Maksymovych, C.W. Bark, C. T. Nelson, C. M. Folkman, S. H. Baek, N. Balke, C. M. Brooks, D. A. Tenne, D. G. Schlom, L. Q. Chen, X. Q. Pan, S.V. Kalinin, V. Gopalan, and C. B. Eom, “Ferroelectricity in Strain-Free SrTiO3 Thin Films,” Physical Review Letters, Vol. 104, Issue 19, pp. 197601 (2010).
J. W. Park, S. H. Baek, P. Wu, B. Winchester, C. T. Nelson, X. Q. Pan, L. Q. Chen, T. Tybell, and C. B. Eom , “Origin of suppressed polarization in BiFeO3 films,” Applied Physics Letters, Vol. 97, Issue 21, pp. 212904 (2010).
J.W. Park, D.F. Bogorin, C. Cen, D.A. Felker, Y. Zhang, C.T. Nelson, C.W. Bark, C.M. Folkman, X.Q. Pan, M.S. Rzchowski, J. Levy, and C.B. Eom, “Creation of a two-dimensional electron gas at an oxide interface on silicon,” Nature Communications, Vol. 1, pp. 94 (2010).
K.B. Yin, M. Li, Y.W. Liu, C.L. He, F. Zhuge, B. Chen, W. Lu, X.Q. Pan, and R.W. Li, “Resistance switching in polycrystalline BiFeO3 thin films,” Applied Physics Letters, Vol. 97, Issue 4, pp. 042101 (2010).
L. Y. Liang, Z.M. Liu, H.T. Cao, and X.Q. Pan, “Microstructural, Optical, and Electrical Properties of SnO Thin Films Prepared on Quartz via a Two-Step Method,” ACS Applied Materials and Interfaces, Vol. 2, Issue 4, pp. 1060-1065 (2010).
S. H. Baek, H. W. Jang, C. M. Folkman, Y. L. Li, B. Winchester, J. X. Zhang, Q. He, Y. H. Chu, C. T. Nelson, M. S. Rzchowski, X. Q. Pan, R. Ramesh, L. Q. Chen and C. B. Eom, “Ferroelastic switching for nanoscale nonvolatile magnetoelectric devices,” Nature Materials, Vol. 9, Issue 4, pp. 309-314 (2010).
S. Lee, J. Jiang, Y. Zhang, C.W. Bark, J. D.Weiss, C. Tarantini, C. T. Nelson, H.W. Jang, C. M. Folkman, S. H. Baek, A. Polyanskii, D. Abraimov, A. Yamamoto, J.W. Park, X. Q. Pan, E. E. Hellstrom, D. C. Larbalestier and C. B. Eom, “Template engineering of Co-doped BaFe2As2 single-crystal thin films,” Nature Materials, Vol. 9, Issue 5, pp. 397-402 (2010).
W. Guo, L. Fu, Y. Zhang, K. Zhang, L. Y. Liang, Z. M. Liu, H. T. Cao, and X. Q. Pan, “Microstructure, optical, and electrical properties of p-type SnO thin films,” Applied Physics Letters, Vol. 96, Issue 4, pp. 042113 (2010).
X. H. Pan, W. Guo, W. Tian, H.P. He, Z. Z. Ye, X.Q. Gu, D. G. Schlom, and X. Q. Pan, “Optical properties of ZnO/Zn0.9Mg0.1O multiple quantum wells grown on (111) Si using buffer assisted pulsed-laser deposition,” Journal of Applied Physics, Vol. 107, Issue 3, pp. 033102 (2010).
X. H. Pan, W. Guo, Z. Z. Ye, B. Liu, Y. Che, C.T. Nelson, Y. Zhang, W. Tian, D.G. Schlom, and X. Q. Pan, “Epitaxial Zn1-xMgxO films grown on (111) Si by pulsed laser deposition,” Chemical Physics Letters, Vol. 485, Issue 4-6, pp. 363-366 (2010).
X. Q. Wang, H. P. Sun, and X. Q. Pan, “Effect of GaN interlayer on polarity control of epitaxial ZnO thin films grown by molecular beam epitaxy,” Applied Physics Letters, Vol. 97, Issue 15, pp. 151908 (2010).
X. S. Xu, J. F. Ihlefeld, J. H. Lee, O. K. Ezekoye, E. Vlahos, R. Ramesh, V. Gopalan, X. Q. Pan, D. G. Schlom, and J. L. Musfeldt, “Tunable band gap in BiFe1−xMnxO3 films,” Applied Physics Letters, Vol. 96, Issue 19, pp. 192901 (2010).

2009

C.M. Folkman, S.H. Baek, H.W. Jang, C.B. Eom, C.T. Nelson, X.Q. Pan, Y.L. Li, L.Q. Chen, A. Kumar, V. Gopalan, and S.K. Streiffer, “Stripe domain structure in epitaxial (001) BiFeO3 thin films on orthorhombic TbScO3 substrate,” Applied Physics Letters, Vol. 94, Issue 25, pp. 251911 (2009).
G.H. Ji, Z.B. Gu, M.H. Lu, D. Wu, S.T. Zhang, , Y.Y. Zhu, S.N. Zhu SN, Y.F. Chen, and X.Q. Pan XQ, “Magnetoresistance of 3d transition metal single-doped and co-doped epitaxial ZnO thin films,” Physica B, Vol. 404, Issue 8-11, pp. 1112-1115 (2009).
H.W. Jang, D. Ortiz, S.H. Baek, C.M. Folkman, R.R. Das, P. Shafer, Y.B. Chen, C.T. Nelson, X.Q. Pan, R. Ramesh, and C.B. Eom, “Domain Engineering for Enhanced Ferroelectric Properties of Epitaxial (001) BiFeO3 Thin Films,” Advanced Materials, Vol. 21, Issue 7, pp. 817-823 (2009).
M. Tay, Y.H. Wu, G.C. Han, Y.B. Chen, X.Q. Pan, S.J. Wang, P. Yang, and Y.P. Feng, “Structural, optical, magnetic and electrical properties of Zn1-xCox O thin films,” Journal of Materials Science – Materials Science in Electronics, Vol. 20, Issue 1, pp. 60-73 (2009).
S. Lee, J. Jiang, J. D. Weiss, C. M. Folkman, C. W. Bark, C. Tarantini, A. Xu, D. Abraimov, A. Polyanskii, C. T. Nelson, Y. Zhang, S. H. Baek, H. W. Jang, A. Yamamoto, F. Kametani, X. Q. Pan, E. E. Hellstrom, A. Gurevich, C. B. Eom, and D. C. Larbales, “Weak-link behavior of grain boundaries in superconducting Ba(Fe1−xCo)2As2 bicrystals,” Applied Physics Letters, Vol. 95, Issue 21, pp. 212505 (2009).
S.F. Wang, A. Venimadhav, S.M. Guo, K. Chen, Q. Li, A. Soukiassian, D.G. Schlom, M.B. Katz, X.Q. Pan, W. Wong-Ng, M.D. Vaudin, and X.X. Xi, “Structural and thermoelectric properties of Bi2Sr2Co2Oy thin films on LaAlO3 (100) and fused silica substrates,” Applied Physics Letters, Vol. 94, Issue 2, pp. 022110 (2009).
W. Guo, M. B. Katz, C. T. Nelson, T. Heeg, D. G. Schlom, B. Liu, Y. Che, and X. Q. Pan, “Epitaxial ZnO films on (111) Si substrates with Sc2O3 buffer layers,” Applied Physics Letters, Vol. 94, Issue 12, pp. 122107 (2009).
X. H. Pan, W. Guo, Z. Z. Ye, B. Liu, Y. Che, and X. Q. Pan, “Temperature-dependent Hall and photoluminescence evidence for conduction-band edge shift induced by alloying ZnO with magnesium,” Applied Physics Letters, Vol. 95, Issue 15, pp. 152105 (2009).
X.H. Pan, W. Guo, Z.Z. Ye, B. Liu, Y. Che, H.P. He, and X.Q. Pan, “Optical properties of antimony-doped p-type ZnO films fabricated by pulsed laser deposition,” Journal of Applied Physics, Vol. 105, Issue 11, pp. 113516 (2009). Z. Yang, W.P. Beyermann, M.B. Katz, O.K. Ezekoye, Z. Zuo Z, Y. Pu, J. Shi, X.Q. Pan and J.L. Liu, “Microstructure and transport properties of ZnO:Mn diluted magnetic semiconductor thin films,” Journal of Applied Physics, Vol. 105, Issue 5, pp. 053708 (2009).