Recent developments of di-amide/imide-containing small molecular non-fullerene acceptors for organic solar cells

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• 作者：He-Wei Luo^a ; Zi-Tong Liu^b ; ^{zitong_@iccas.ac.cn" class="auth_mail" title="E-mail the corresponding author}
• 关键词：Diamide-containing small molecules ; Diimide-containing small molecules ; Non-fullerene acceptor ; Organic solar cell ; Donor-acceptor molecule
• 刊名：Chinese Chemical Letters
• 出版年：2016
• 出版时间：August 2016
• 年：2016
• 卷：27
• 期：8
• 页码：1283-1292
• 全文大小：1081 K

文摘

Non-fullerene organic solar cells have received increasing attentions in these years, and great progresses have been made since 2013. Among them, aromatic di-amide/imide-containing frameworks have shown promising applications. The outstanding properties of them are highly associated with their unique electronic and structural features, such as strong electron-withdrawing nature, broad absorption in UV–visible region, tunable HOMO/LUMO energy levels, easy modifications, and excellent chemical, thermal and photochemical stabilities. In this review, we give an overview of recent developments of aromatic di-amide/imide-containing small molecules used as electron acceptors for organic solar cells.