EFFECTS OF STRUCTURE ON THE OPTICAL AND REDOX PROPERTIES OF THE OLIGOTHIOPHENE - TETRATHIAFULVALENE HYBRID SYSTEM

被引：40

作者：

RONCALI, J

RASMUSSEN, L

THOBIEGAUTIER, C

FRERE, P

BRISSET, H

SALLE, M

BECHER, J

SIMONSEN, O

HANSEN, TK

BENAHMEDGASMI, A

ORDUNA, J

GARIN, J

JUBAULT, M

GORGUES, A

机构：

[1] ODENSE UNIV,DEPT CHEM,DK-5230 ODENSE,DENMARK

[2] UNIV ZARAGOZA,QUIM ORGAN LAB,ZARAGOZA,SPAIN

来源：

ADVANCED MATERIALS | 1994年 / 6卷 / 11期

关键词：

D O I：

10.1002/adma.19940061107

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The optical properties of the oligothiophene-tetrathiafulvalene system are greatly affected by structural factors. An understanding of these, as presented here, is a first step towards reducing the band gap in thiophene oligomers and thus optimizing them for device applications. The effect of spacer length and the role of planarity and rigidity, for example of the syn conformation shown in the Figure, are investigated.

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页码：841 / 845

页数：5

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