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Acceptor-donor-acceptor type molecules for high performance organic photovoltaics - chemistry and mechanism.
Chemical Society Reviews ( IF 40.4 ) Pub Date : 2020-04-02 , DOI: 10.1039/d0cs00084a
Xiangjian Wan 1 , Chenxi Li , Mingtao Zhang , Yongsheng Chen
Affiliation  

The study of organic photovoltaics (OPVs) has made great progress in the past decade, mainly attributed to the invention of new active layer materials. Among various types of active layer materials, molecules with A-D-A (acceptor-donor-acceptor) architecture have demonstrated much great success in recent years. Thus, in this review, we will focus on A-D-A molecules used in OPVs from the viewpoint of chemists. Notably, the chemical structure-property relationships of A-D-A molecules will be highlighted and the underlying reasons for their outstanding performance will be discussed. The device stability correlated to A-D-A molecules will also be commented on. Finally, an outlook and challenges for future OPV molecule design and device fabrication to achieve higher performance will be presented.

中文翻译:

用于高性能有机光伏的受体-受体-受体型分子-化学和机理。

在过去的十年中,有机光伏技术(OPV)的研究取得了长足的进步,这主要归功于新型活性层材料的发明。在各种类型的活性层材料中,近年来具有ADA(受体-供体-受体)结构的分子已显示出巨大的成功。因此,在这篇综述中,我们将从化学家的角度重点研究OPV中使用的ADA分子。值得注意的是,将重点介绍ADA分子的化学结构-性质关系,并讨论其出色性能的根本原因。与ADA分子相关的器件稳定性也将得到评论。最后,将提出未来OPV分子设计和器件制造以实现更高性能的前景和挑战。
更新日期:2020-04-02
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