期刊
CHEMICAL PHYSICS LETTERS
卷 489, 期 1-3, 页码 92-95出版社
ELSEVIER
DOI: 10.1016/j.cplett.2010.02.049
关键词
-
资金
- European Community [FP7/2007-2013]
- Swedish Foundation for Strategic Research (OPEN)
- VINNOVA
- Wallenberg Foundation
- Royal Swedish Academy of Sciences
- Swedish Research Council
- Belgian Federal Government
- Belgian National Fund for Scientific Research (FNRS/FRFC)
- FNRS
While polymer light-emitting diodes are currently finding commercial applications in displays and lighting, the development of low bandgap polymers emitting in the infrared has received much less attention in spite of potential applications for instance in the field of communication technologies. We report here a light emission at 1 eV from a low bandgap polymer made of an alternation of dialkoxy-phenylene units and a low bandgap monomer composed of an electron accepting 2-thia-1,3,5,8-tetraaza-cyclopenta[b]naphthalene group fenced with electron donating thiophene units. The electronic structure of the polymer chains has been characterized at a quantum-chemical level to shed light into the experimental results. (C) 2010 Published by Elsevier B.V.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据