OPTICAL, ELECTROCHEMICAL AND PHOTOELECTROCHEMICAL PROPERTIES OF POLYAZULENES WITH SUBSTITUENTS AT C-2 - PHOTOELECTROCHEMICAL SWITCHING BY LIGHT-PULSE TREATMENT

被引：17

作者：

MIRLACH, A

FEUERER, M

DAUB, J

机构：

[1] Institut Für Organische Chemie, Universität Regensburg, Regensburg, W-8400

来源：

ADVANCED MATERIALS | 1993年 / 5卷 / 06期

关键词：

D O I：

10.1002/adma.19930050608

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Conducting, ferromagnetic, and electrochromic behavior is exhibited by polyazulene materials. Here, the synthesis and properties of a range of polyazulenes substituted at C‐2 in the five membered ring are presented (the C‐1 and C‐3 positions are involved in the polymerization). The non‐alternant azulenes are known to have a low ionization energy, a high electron affinity, and a narrow bandgap. The effect of the substituents on these properties is examined. Copyright © 1993 Verlag GmbH & Co. KGaA, Weinheim

引用

页码：450 / 453

页数：4

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