OPTICAL-PROPERTIES AND PHOTOEXCITATIONS OF AN ELECTRONICALLY DECOUPLED THIOPHENE OLIGOMER IN THE SOLID-STATE

被引：24

作者：

BONGIOVANNI, G

BOTTA, C

DISILVESTRO, G

MURA, A

TUBINO, R

机构：

[1] CNR,IST CHIM MACROMOLEC,I-20133 MILAN,ITALY

[2] UNIV MILAN,DIPARTIMENTO CHIM ORGAN,I-20133 MILAN,ITALY

[3] UNIV MILAN,DIPARTIMENTO FIS,I-20133 MILAN,ITALY

来源：

PHYSICS LETTERS A | 1995年 / 208卷 / 1-2期

关键词：

D O I：

10.1016/0375-9601(95)00705-8

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The suppression of the collective excitations in a novel form of quinquithienyl prevents charge photoproduction and evidences the spectroscopical properties of the isolated molecules in their planar form. The strong reduction of the photoluminescence quantum yield and the non-exponential decay of the photoluminescence in the aggregated molecules are accounted for in terms of exciton dynamics.

引用

页码：165 / 170

页数：6

共 34 条

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