从实验和理论上研究了环戊烷分子的1e″1轨道电子动量谱分布. 理论计算采用Hartree-Fock方法和密度泛函理论, 给出了该轨道的位置空间的密度分布图. 对环戊烷分子的电子动量谱研究在国内首次将分子样品的研究由气态扩展到了液态.
参考文献
[1] | McCarthy I E,Weigold E.Electron Momentum Spectroscopy of Atoms and Molecules [J].Rep Prog Phys,1991,54:789. |
[2] | Duffy P,Chong D P,Casida M E,et al.Assessment of Kohn-Sham Density-functional Orbitals as Approximate Dyson Orbitals for the Calculation of Electron-momentum-spectroscopy Scattering Cross Sections [J].Phys Rev,1994,A50:4 704. |
[3] | Kimura K,Katsumata S,Achiba Y,et al.Handbook of HeI Photoelectron Spectra of Fundamental Organic Molecules[M].Tokyo:Japan Scientific Societies Press,1981. |
[4] | Potts A W,Streets D G.Photoelectron Spectra of Inner Valence Shells Part 1-saturated Hydrocarbons [J].J Chem Soc Faraday Trans II,1974,70:875. |
[5] | Deleuze M,Selhalle J,et al.Probing the Molecular Primary and Secondary Structures of Saturated Hydrocarbons by X-ray Photoionization Spectroscopy [J].J Am Chem Soc,1994,116:10 715. |
[6] | Duffy P,Casida M E,Brion C E,et al.Assessment of Gaussian-weighted Angular Resolution Functions in the Comparison of Quantum-mechanically Calculated Electron Momentum Distributions with Experiment [J].Chem Phys,1992,159:347. |
[7] | Brion C E,Zheng Y,Rokle J,et al.Distorted-wave Effects at Low Momentum in Binary (e,2e) Cross Sections for d-orbital Ionization [J].J Phys,1998,B31:L223. |
[8] | Deng J K,Li G Q,He Y,et al.Investigation of Orbital Momentum Profiles of Methylpropane (isobutane) by Binary (e,2e) Spectroscopy [J].J Chem Phys,2001,114:882. |
[9] | Deng J K,Li G Q,Huang J D,et al.Distorted Wave Effects of the 1b3g Orbital in Ethylene [J].Chine Phys Lett,2002,1:47. |
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