LATTICE-RELAXATION STUDY ON SELF-TRAPPED EXCITON AND BIEXCITON IN NEUTRAL AND CHARGED FULLERENES
YU, L; WANG, WZ; WANG, CL; SU, ZB; WANG, WZ , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA.
刊名PHYSICAL REVIEW LETTERS
1994
卷号72期号:22页码:3550-3553
关键词Optical-absorption Spectra Photophysical Properties Electronic-structures Trans-polyacetylene Radical-anion C60 C-60 Buckminsterfullerene Resonance States
ISSN号0031-9007
英文摘要The formation and dynamical properties of D5d-symmetry self-trapped exciton (STE) derived from the electronic h(u) --> t1u parity-forbidden transition of neutral buckyball are studied in the presence of Coulomb interactions using the Bogoliubov-de Gennes formalism. Within the lattice relaxation theory, the multimode vibronic structures in the luminescence and absorption spectra related to STEs are elucidated in good agreement with experiments. The STEs arising from the allowed t1u) --> t1g) transition Of C60(1-) and C60(2-) as well as the possibility of forming a self-trapped biexciton in C60(1-) are also considered.
学科主题Physics
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公开日期2012-08-29
内容类型期刊论文
源URL[http://ir.itp.ac.cn/handle/311006/11903]  
专题理论物理研究所_理论物理所1978-2010年知识产出
通讯作者WANG, WZ , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA.
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YU, L,WANG, WZ,WANG, CL,et al. LATTICE-RELAXATION STUDY ON SELF-TRAPPED EXCITON AND BIEXCITON IN NEUTRAL AND CHARGED FULLERENES[J]. PHYSICAL REVIEW LETTERS,1994,72(22):3550-3553.
APA YU, L,WANG, WZ,WANG, CL,SU, ZB,&WANG, WZ , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA..(1994).LATTICE-RELAXATION STUDY ON SELF-TRAPPED EXCITON AND BIEXCITON IN NEUTRAL AND CHARGED FULLERENES.PHYSICAL REVIEW LETTERS,72(22),3550-3553.
MLA YU, L,et al."LATTICE-RELAXATION STUDY ON SELF-TRAPPED EXCITON AND BIEXCITON IN NEUTRAL AND CHARGED FULLERENES".PHYSICAL REVIEW LETTERS 72.22(1994):3550-3553.
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