Reducing the confinement of PBDB-T to ITIC to improve the crystallinity of PBDB-T/ITIC blends

• DOI: 10.1039/c8ta05892j
• Publication Date: 2018-07-13T00:04:36Z
• Authors: Qiuju Liang; Jie Han; Chunpeng Song; Xinhong Yu; Detlef-M. Smilgies; Kui Zhao; Jiangang Liu; Yanchun Han
• Keywords: 01 natural sciences; 7. Clean energy; 0104 chemical sciences

The ordered aggregation of non-fullerene small molecular acceptors (SMAs) plays a key role in determining the charge transport and bimolecular recombination in polymer/SMA solar cells.