1. Ternary organic solar cells based on ZnO-Ge double electron transport layer with enhanced power conversion efficiency. (October 2017) Authors: Li, Chang; Sun, Xiaoxiang; Ni, Jian; Huang, Like; Xu, Rui; Li, Zhenglong; Cai, Hongkun; Li, Juan; Zhang, Yaofang; Zhang, Jianjun Journal: Solar energy Issue: Volume 155(2017) Page Start: 1052 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗