Site effects on the electronic relaxation of aromatic molecules in van der Waals solids

被引：2
作者：
Crépin, C
Gée, C
Cuisset, A
Divay, L
Tramer, A
de Pujo, P
机构：
[1] Univ Paris 11, Photophys Mol Lab, CNRS, F-91405 Orsay, France
[2] CEA Saclay, DSM, DRECAM, SPAM,Lab Chim Theor, F-91191 Gif Sur Yvette, France
来源：
JOURNAL OF LUMINESCENCE | 2001年 / 94卷
关键词：
UV luminescence; van der Waals solids; naphthalene; aniline;
D O I：
10.1016/S0022-2313(01)00335-0
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Fluorescence and phosphorescence of naphthalene and aniline molecules trapped in cryogenic matrices present site-dependent features. The isolation in solid argon has been especially investigated. Experimental results for naphthalene are summarized and related to the site geometries obtained from molecular dynamics calculations. In the case of aniline, site effects are mainly revealed through the phosphorescence spectra. In particular sites, the measurement of the inversion frequency can be directly extracted. (C) 2001 Elsevier Science BN. All rights reserved.
引用
收藏
页码：457 / 460
页数：4
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