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与光子散射、电子散射、中子散射相关的研究

同步辐射X射线衍射(XRD)、X-射线光电子谱(XPS, PES)、X-射线光电子衍射(XPD)、X-射线吸收谱(XAFS)(带边吸收谱XANES,延边吸收谱EXAFS);
透射电子显微镜(TEM)高分辨成像、透射电子衍射(TED)、定量电子衍射分析(QED)、电子能量损失谱(EELS)、低能电子衍射(LEED);
中子散射(neutron scattering)
密度泛函理论(DFT)

部分研究成果:

  1. Dai, Yang; Cai, Sendan; Wu, Lijun; Yang, Weijing; Xie, Jingying; Wen, Wen; Zheng, Jin-Cheng; Zhu, Yimei
    Surface modified CFx cathode material for ultrafast discharge and high energy density
    Journal of Materials Chemistry A  Volume: 2   Issue: 48   Pages: 20896-20901   Published: 2014
    http://dx.doi.org/10.1039/c4ta05492j
    (EELS)

  2. Zhou, Hua; Wang, Hui-Qiong; Li, Yaping; Li, Kongyi; Kang, Junyong; Zheng, Jin-Cheng; Jiang, Zheng; Huang, Yuying; Wu, Lijun; Zhang, Lihua; Kisslinger, Kim; Zhu, Yimei
    Evolution of Wurtzite ZnO Films on Cubic MgO (001) Substrates: A Structural, Optical, and Electronic Investigation of the Misfit Structures,
    ACS Applied Materials & Interfaces  Volume: 6   Issue: 16   Pages: 13823-13832   Published: AUG 27 2014
    http://dx.doi.org/10.1021/am503256p
    http://arxiv.org/abs/1405.1757
    (TEM)

  3. Das, Shubhankar; Rastogi, A.; Wu, Lijun; Zheng, Jin-Cheng; Hossain, Z.; Zhu, Yimei; Budhani, R. C.
    Kondo scattering in delta-doped LaTiO3/SrTiO3 interfaces: Renormalization by spin-orbit interactions,
    Physical Review B  Volume: 90   Issue: 8     Article Number: 081107   Published: AUG 13 2014
    http://dx.doi.org/10.1103/PhysRevB.90.081107
    http://arxiv.org/abs/1402.1915
    (TEM,EELS)

  4. Lijun Wu, Qingping Meng, Christian Jooss,Jin-Cheng Zheng, H. Inada,Dong Su,Qiang Li,Yimei Zhu,*
    Origin of Phonon Glass–Electron Crystal Behavior in Thermoelectric Layered Cobaltate,
    Advanced Functional Materials, Volume 23, Issue 46,  pages 5728–5736, December 10, 2013
    Article first published online: 13 JUN 2013
    http://dx.doi.org/10.1002/adfm.201301098
    (TEM)(phonon scattering)

  5. Jiaqing He, Li-Dong Zhao, Jin-Cheng Zheng, Jeff Doak, Haijun Wu, Hui-Qiong Wang, Yeseul Lee, Chris Wolverton, Mercouri G. Kanatzidis, and Vinayak P Dravid,
    Role of Sodium Doping in Lead Chalcogenide Thermoelectrics,
    Journal of the American Chemical Society, 135, 4624 (2013)
    Publication Date (Web): February 27, 2013
    http://dx.doi.org/10.1021/ja312562d
    (TEM)(phonon scattering)

  6. Jiaqing He , Ivan Blum , Hui-Qiong Wang , Steven Girard , Jeff William Doak , Lidong Zhao , Jin-Cheng Zheng , G. Casillas , Chris Wolverton , Miguel Jose-Yacaman , David Seidman , Mercouri G. Kanatzidis , and Vinayak P Dravid
    Morphology Control of Nanostructures: Na-doped PbTe-PbS System
    Nano Letters 12(11), pp 5979-5984 (2012)
    http://dx.doi.org/10.1021/nl303449x
    (TEM)
    (phonon scattering)

  7. J. Q. He, S. N. Girard, J. C. Zheng, L. D. Zhao, M. G. Kanatzidis, V. P. Dravid,
    Strong Phonon Scattering by Layer Structured PbSnS2 in PbTe Based Thermoelectric Materials,
    Advanced Materials, 24(32), 4440-4444, 2012
    http://dx.doi.org/10.1002/adma.201201565

     (TEM)(phonon scattering)
     
  8. Hua Zhou, Hui-Qiong Wang*, Xia-Xia Liao, Yufeng Zhang, Jin-Cheng Zheng, Jiaou Wang, Mingjiang Yi, Haijie Qian, Kurash Ibrahim, Xiaohang Chen, Huahan Zhan, Junyong Kang, Tailoring of non-polar and polar ZnO planes on MgO (001) through molecular beam epitaxy
          Nanoscale Research Letters 7: 184 (2012). www.nanoscalereslett.com/content/7/1/184/abstract
    [XANES]

  9. Jin-Cheng Zheng, A. I. Frenkel, L. Wu, J. Hanson, W. Ku, E. S. Bozin, S. J. L. Billinge, and Yimei Zhu,
    Nanoscale Disorder and Local Electronic Properties of CaCu3Ti4O12:
    An integrated study of electron, neutron and x-ray diffraction, x-ray absorption fine structure and first principles calculations
    Physical Review B, 81, 144203 (2010)
    Kaleidoscope Images selected by PRB and highlighted at PRB website
    [XRD][XAFS][XANES][QED][PDF][DFT]

  10.   Jin-Cheng Zheng, Lijun Wu, Yimei Zhu,
    Aspherical electron scattering factors and their parameterizations for elements from H to Xe
    Journal of Applied Crystallography, 42, 1043-1053 (2009) [ doi:10.1107/S0021889809033147 ]
    [Electron Scattering Factor][X-ray Scattering Factor][QED]

  11. Wu Lijun, Zheng Jin-Cheng, and Zhu Yimei,
    A novel electron diffraction technique to accurately measure valence electron distribution and interfacial lattice displacement
    Journal of Chinese Electron Microscopy Society, 26(6), 513-519 (2007). (Invited paper, in Chinese)
    吴力军,郑金成,朱溢眉
    一种用来精确测定材料价电子分布和界面点阵位移的电子衍射技术
    电子显微学报, 26(6), 513-519 (2007).
    [QED]
    [DFT]

  12. R.F. Klie, J.C. Zheng, Y. Zhu, M. Varela, J. Wu and C. Leighton,
    Direct measurement of the low temperature spin-state transition in LaCoO3
    Physical Review Letters, 99, 047203 (2007)
    [EELS]
    [DFT]

  13. Y. Zhu, J.C. Zheng, L. Wu, A.I. Frenkel, J. Hanson, W. Ku, and P. Northrup,
    Nano-Scale disorder in CaCu3Ti4O12: a new route to the enhanced dielectric response 
    Physical Review Letters, 99, 037602 (2007).
    Science highlighted at NSLS: http://www.nsls.bnl.gov/newsroom/science/2008/02-333.htm
    [XRD][XAFS][XANES][QED][DFT]

  14. R. F. Klie, J. C. Zheng, Y. Zhu, A. J. Zambano and L. D. Cooley,
    Electron energy-loss spectroscopy study of electron-doping in MgB2 
    Physical Review B 2006, 73: 014513, cond-mat/0510002,
    Highlighted at Virtual Journal of Applications of Superconductivity -- February 1, 2006 Volume 10, Issue 3
    [EELS]
    [DFT]

  15. L. D. Cooley, A. J. Zambano, A. R. Moodenbaugh, R. F. Klie, Jin-Cheng Zheng, and Yimei Zhu
    Inversion of two-band superconductivity at the critical electron doping of (Mg,Al)B2 
    Physical Review Letters, 2005, 95: 267002 (Abstract and full text link), cond-mat/0504463,
    Highlighted at Virtual Journal of Applications of Superconductivity -- January 1, 2006 Volume 10, Issue 1
    [EELS][DFT]

  16. Jin-Cheng Zheng, Lijun Wu, Yimei Zhu, and James W. Davenport,
    On the sensitivity of electron and X-ray scattering factors to valence charge distribution
    Journal of Applied Crystallography 2005, 38: 648-656
    [XRD][QED][X-ray Scattering Factor][Electron Scattering Factor]
    [DFT]

  17. Jin-Cheng Zheng, C. H. A. Huan, A. T. S. Wee, M. A. Van Hove, C. S. Fadley, F. J. Shi, E. Rotenberg, S. R. Barman, J. J. Paggel, K. Horn, Ph. Ebert and K. Urban,
    Atomic Scale Structure of the 5-fold Surface of a AlPdMn Quasicrystal: a Quantitative X-Ray Photoelectron Diffraction Analysis
    Physical Review B 2004, 69: 134107.
    [XPD]

  18. Y. Y. Sun, H. Xu, J. C. Zheng, J. Y. Zhou, Y. P. Feng, A. C. H. Huan, and A. T. S. Wee,
    Multilayer relaxation of Cu(210) studied by layer-doubling LEED analysis and pseudopotential DFT calculations
    Physical Review B 2003, 68(11): 115420.
    [LEED][DFT]

  19. K. P. Loh, X. N. Xie, S. W. Yang and J. C. Zheng,
    Oxygen Adsorption on (111)-Oriented Diamond: A study with Ultraviolet Photoelectron Spectroscopy, Temperature-Programmed Desorption and Periodic Density Functional Theory
    Journal of Physical Chemistry B 2002, 106: 5230-5240.
    [UPS][XPS][DFT]

  20. Jin-Cheng Zheng, Hui-Qiong Wang, C. H. A. Huan and A. T. S. Wee,
    Simulation of X-ray Photoelectron Diffraction Experiment From Theoretical Calculations.
    Surface Review and Letters 2001 (Oct), 8(5): 549-557.
    [XPD]

  21. Jin-Cheng Zheng, CHA Huan, ATS Wee and MH Kuok
    Electronic properties of CsSnBr3: Studies by experiment and theory 
    Surface and Interface Analysis. 1999, 28: (1) 81-83
    [XPS][UPS][DFT]

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