Photovoltaics: A Tetraperylene Diimides Based 3D Nonfullerene Acceptor for Efficient Organic Photovoltaics (Adv. Sci. 4/2015)

Advanced Science

Shi-Yong Liu³  Chen-Hao Wu³  Chang-Zhi Li³  Sheng-Qiang Liu³  Kung-Hwa Wei²  Hong-Zheng Chen¹ 

[1] Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, P.R. China;Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu, Taiwan;Department of Materials Science and Engineering, University of Washington, Seattle, WA, USA

关键词: organic photovoltaics;    perylene diimides;    solution‐processed;    nonfullerene acceptor;    3D molecules;   

DOI  :  10.1002/advs.201570009

来源: Wiley

【 摘 要 】

Abstract

A 3D organic dye has been developed to fulfill the multi-dimensional charge- and energy-harvest in bulk-heterojunction thin film organic solar cells to convert sunlight into electricity. In article number 1500014, H.-Z. Chen, A. K.-Y. Jen, and co-workers discuss how the simple, yet delicate design strategy transforms the original planar sub-units into a 3D molecular geometry with a compact tetrahedron core, of which four sub-units are interlocked to reinforce structural rigidity of the molecule. The cover was designed by Xiaoming Lu.

【 授权许可】

CC BY-NC   
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

Creative Commons Attribution-NonCommercial License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes.