Aumaitre Cyril, Morin Jean-François
Department of Chemistry and Centre de Recherche sur les Matériaux Avancés (CERMA), 1045 Ave de la Medicine, Université Laval, Quebec City, QC, Canada, G1V0A6.
Chem Rec. 2019 Jun;19(6):1142-1154. doi: 10.1002/tcr.201900016. Epub 2019 May 20.
Since the discovery of graphene in the early 2000's, polycyclic aromatic hydrocarbons (PAHs) have been resurrected and new synthetic tools have been developed to prepare unprecedented structures with unique properties. One application that has been overlooked for this class of molecules is organic solar cells (OSCs). In this account, we present the recent development in the preparation of moderate to low band gap PAHs that could potentially be used as semiconducting materials in OSCs. Our focus is directed toward all-carbon PAHs as well as their polymeric analogs.
自21世纪初石墨烯被发现以来，多环芳烃（PAHs）得以复兴，并且开发了新的合成工具来制备具有独特性质的前所未有的结构。这类分子一个被忽视的应用是有机太阳能电池（OSCs）。在本综述中，我们介绍了可潜在用作有机太阳能电池半导体材料的中低带隙多环芳烃制备方面的最新进展。我们的重点是全碳多环芳烃及其聚合物类似物。
