Emission of boron dipyrromethene dyes through energy transfer to their S2 state from polysilane S1 state

被引：15

作者：

Wang, Qiuhong ^{[1
]}

Lu, Hua ^{[1
]}

Gai, Lizhi ^{[1
]}

Chen, Weifeng ^{[1
]}

Lai, Guoqiao ^{[1
]}

Li, Zhifang ^{[1
]}

机构：

[1] Hangzhou Normal Univ, Minist Educ, Key Lab Organosilicon Chem & Mat Technol, Hangzhou 310012, Zhejiang, Peoples R China

来源：

DYES AND PIGMENTS | 2012年 / 94卷 / 02期

关键词：

Polysilanes; BODIPY; Energy transfer; Solid-emission; Fuorescent dyes; Excited-state property; OPTICAL-PROPERTIES; PHOTOLUMINESCENCE; MOLECULES; POLYMERS; SPECTRA; ELECTROLUMINESCENCE; CONFORMATIONS; INHIBITION; COPOLYMERS;

D O I：

10.1016/j.dyepig.2011.12.011

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Irradiation of a mixture of a poly(methylphenyl)silane containing a Boron dipyrromethene dye was found to induce green color emission from the BODIPY dye via energy transfer from the polysilane S-1 state to the S-2 state of the BODIPY in the solid state, whereas in the solid the BODIPY dyes themselves are nonfluorescent due to aggregation and self-quenching. (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：183 / 186

页数：4

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