Polymer-fullerene composite solar cells.,Angewandte Chemie International Edition

当前位置： X-MOL 学术 › Angew. Chem. Int. Ed. › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Polymer-fullerene composite solar cells.
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2008 , DOI: 10.1002/anie.200702506
Barry C. Thompson _{1,

2} , Jean M. J. Fréchet _{1,

2}

Affiliation

Fossil fuel alternatives, such as solar energy, are moving to the forefront in a variety of research fields. Polymer-based organic photovoltaic systems hold the promise for a cost-effective, lightweight solar energy conversion platform, which could benefit from simple solution processing of the active layer. The function of such excitonic solar cells is based on photoinduced electron transfer from a donor to an acceptor. Fullerenes have become the ubiquitous acceptors because of their high electron affinity and ability to transport charge effectively. The most effective solar cells have been made from bicontinuous polymer-fullerene composites, or so-called bulk heterojunctions. The best solar cells currently achieve an efficiency of about 5%, thus significant advances in the fundamental understanding of the complex interplay between the active layer morphology and electronic properties are required if this technology is to find viable application.

中文翻译：

聚合物-富勒烯复合太阳能电池。

化石燃料的替代品，例如太阳能，正在各种研究领域中走到最前沿。基于聚合物的有机光伏系统有望提供一种经济高效，轻巧的太阳能转换平台，该平台可受益于有源层的简单溶液处理。这种激子太阳能电池的功能是基于从供体到受主的光诱导电子转移。富勒烯因其高电子亲和力和有效传输电荷的能力而成为普遍存在的受体。最有效的太阳能电池是由双连续聚合物-富勒烯复合材料或所谓的本体异质结制成的。目前最好的太阳能电池的效率约为5％，

更新日期：2017-01-31

点击分享查看原文

点击收藏

阅读更多本刊新发论文本刊介绍/投稿指南