Theoretical Studies on Electronic Spectra and Second-order Non-linear Optical Properties of N-methyl-2-(2'-thiophene)-pyrrolo [3,4]C60

Ying LIU Yong Jun LIU Cheng Bu LIU

引用本文: Ying LIU,  Yong Jun LIU,  Cheng Bu LIU. Theoretical Studies on Electronic Spectra and Second-order Non-linear Optical Properties of N-methyl-2-(2'-thiophene)-pyrrolo [3,4]C60[J]. Chinese Chemical Letters, 2001, 12(8): 719-722. shu
Citation:  Ying LIU,  Yong Jun LIU,  Cheng Bu LIU. Theoretical Studies on Electronic Spectra and Second-order Non-linear Optical Properties of N-methyl-2-(2'-thiophene)-pyrrolo [3,4]C60[J]. Chinese Chemical Letters, 2001, 12(8): 719-722. shu

Theoretical Studies on Electronic Spectra and Second-order Non-linear Optical Properties of N-methyl-2-(2'-thiophene)-pyrrolo [3,4]C60

  • 基金项目:

    This work was supported by the National Natural Science Foundation of China (No.29873025)

摘要: By using AM1 method, the structures and electronic properties of N-methyl-2-(2'-thio-phene)-pyrrolo [3,4]C60 (MTPC) and N-methyl-pyrrolo [3,4]C60 (MPC) have been studied. Based on the AM1 geometry optimizing, the electronic spectra and second-order nonlinear optical polarizabil-ities (β) of MTPC and MPC were calculated by using INDO/SCI method combined with Sum-Over-States (SOS) expression.

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  • 收稿日期:  2000-12-24
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