C Li, X Sun, J Ni, L Huang, R Xu,
Z Li, H Cai, J Li… - Organic …, 2017 - Elsevier
The power conversion efficiency (PCE) of ternary organic solar cells (OSCs) based on PTB7-
Th: PCDTBT: PC 70 BM with good air stability needs to be further improved. We report here …