Enhancing thermal stability of bulk heterojunction solar cells with fluorenone derivatives
申请人:Hong Kong Baptist University
公开号:US20180057428A1
公开(公告)日:2018-03-01
The present invention relates to the provision of an organic compound or compounds containing a fluorenone derivative structure or its substituted derivatives to enhance the thermal stability of organic solar cells.
本发明涉及提供一种含有芴醌衍生物结构或其取代衍生物的有机化合物,以增强有机太阳能电池的热稳定性。
Boosting the photovoltaic thermal stability of fullerene bulk heterojunction solar cells through charge transfer interactions
作者:Carr Hoi Yi Ho、Huanyang Cao、Yong Lu、Tsz-Ki Lau、Sin Hang Cheung、Ho-Wa Li、Hang Yin、Ka Lok Chiu、Lik-Kuen Ma、Yuanhang Cheng、Sai-Wing Tsang、Xinhui Lu、Shu Kong So、Beng S. Ong
DOI:10.1039/c7ta06530b
日期:——
Fullerene-based bulkheterojunction organic solar cells (BHJ-OSCs) represent one of the current state-of-the-art organic solar cells. Nonetheless, most of these devices still suffer from adverse performance degradation due to thermally induced morphology changes of active layers. We herein demonstrate that the photovoltaic performance stability of BHJ-OSCs can be profoundly enhanced with an appositely