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WANG, WZ; WANG, CL; SU, ZB![]() ![]() | |
LATTICE-RELAXATION STUDY ON SELF-TRAPPED EXCITON AND BIEXCITON IN NEUTRAL AND CHARGED FULLERENES | |
Source Publication | MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS
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Keyword | Absorption-spectra Photophysical Properties Trans-polyacetylene Radical-anion C60 C-60 C70 Esr Buckminsterfullerene Resonance |
Abstract | The formation and dynamical properties of D-5d-symmetry self-trapped exciton (STE) derived from the electronic h(u) --> t(1u) 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 multi-mode vibronic structures in the luminescence and absorption spectra related to STEs are elucidated in good agreement with experiments. The STEs arising from the allowed t(1u) --> t(1g) transition of C-60(1-) and C-60(2-) as well as the possibility of forming a self-trapped biexciton (STBE) in C-60(1-) also considered. |
1994 | |
ISSN | 1058-725X |
Volume | 256Issue:0Pages:281-288 |
Subject Area | Physics |
Indexed By | SCI |
Document Type | 期刊论文 |
Identifier | http://ir.itp.ac.cn/handle/311006/11968 |
Collection | SCI期刊论文 |
Corresponding Author | WANG, WZ , CHINESE ACAD SCI,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA. |
Recommended Citation GB/T 7714 | WANG, WZ,WANG, CL,SU, ZB,et al. LATTICE-RELAXATION STUDY ON SELF-TRAPPED EXCITON AND BIEXCITON IN NEUTRAL AND CHARGED FULLERENES[J]. MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS,1994,256(0):281-288. |
APA | WANG, WZ,WANG, CL,SU, ZB,YU, L,&WANG, WZ , CHINESE ACAD SCI,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.MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS,256(0),281-288. |
MLA | WANG, WZ,et al."LATTICE-RELAXATION STUDY ON SELF-TRAPPED EXCITON AND BIEXCITON IN NEUTRAL AND CHARGED FULLERENES".MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS 256.0(1994):281-288. |
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