期刊
CHEMICAL SOCIETY REVIEWS
卷 40, 期 3, 页码 1185-1199出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/c0cs00045k
关键词
-
资金
- Engineering and Physical Sciences Research Council [EP/F056648/1, EP/F056710/1]
- Engineering and Physical Sciences Research Council [EP/F056389/1, EP/F056648/2] Funding Source: researchfish
- EPSRC [EP/F056648/1, EP/F056389/1, EP/F056710/1, EP/F056648/2] Funding Source: UKRI
The performance of organic photovoltaic devices based upon bulk heterojunction blends of donor and acceptor materials has been shown to be highly dependent on the thin film microstructure. In this tutorial review, we discuss the factors responsible for influencing blend microstructure and how these affect device performance. In particular we discuss how various molecular design approaches can affect the thin film morphology of both the donor and acceptor components, as well as their blend microstructure. We further examine the influence of polymer molecular weight and blend composition upon device performance, and discuss how a variety of processing techniques can be used to control the blend microstructure, leading to improvements in solar cell efficiencies.
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