Chin. Phys. Lett.  2002, Vol. 19 Issue (8): 1085-1087    DOI:
Original Articles |
Determination of the Geometric Structure of Core Excited Silane Based on Photoabsorption Spectra Near the Si 2p Edge
XU Ru-Qing1;ZHANG Wei-Hua1;LI Jia-Ming1,2
1Department of Physics, Center for Atomic and Molecular Nanosciences, Tsinghua University, Beijing 100084 2Institute of Physics, Chinese Academy of Sciences, Beijing 100080
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XU Ru-Qing, ZHANG Wei-Hua, LI Jia-Ming 2002 Chin. Phys. Lett. 19 1085-1087
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Abstract The photoabsorption spectra near the Si 2p edges of SiH4 have been studied based on the multiple-scattering self-consistent-field method. Our theoretical calculations provide clear assignments of the inner-shell photoabsorption spectra. In comparison with high-resolution experimental spectra, the geometric structure of the Si 2p excited SiH**4 is recommended as C2v symmetry.
Keywords: 31.50.+w      33.70.Ca      34.80.Gs     
Published: 01 August 2002
PACS:  31.50.+w  
  33.70.Ca (Oscillator and band strengths, lifetimes, transition moments, and Franck-Condon factors)  
  34.80.Gs (Molecular excitation and ionization)  
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https://cpl.iphy.ac.cn/       OR      https://cpl.iphy.ac.cn/Y2002/V19/I8/01085
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