Recent progress in organic solar cells (Part I material science)

Liu, Yahui; Li, Bowen; Ma, Chang-Qi; Huang, Fei^*; Feng, Guitao; Chen, Hongzheng^*; Hou, Jianhui^*; Yan, Lingpeng; Wei, Qingya; Luo, Qun; Bao, Qinye; Ma, Wei; Liu, Wei; Li, Weiwei^*; Wan, Xiangjian^*; Hu, Xiaotian; Han, Yanchun; Li, Yaowen; Zhou, Yinhua; Zou, Yingping^*; Chen, Yiwang; Li, Yongfang^*; Chen, Yongsheng^*; Tang, Zheng; Hu, Zhicheng; Zhang, Zhi-Guo^*; Bo, Zhishan^*

Science Citation Index Expanded

北京化工大学; 华中科技大学; 南昌大学; 南开大学; 青岛大学; 浙江大学; 苏州大学; 西安交通大学; 中国科学院

摘要

During past several years, the photovoltaic performances of organic solar cells (OSCs) have achieved rapid progress with power conversion efficiencies (PCEs) over 18%, demonstrating a great practical application prospect. The development of material science including conjugated polymer donors, oligomer-like organic molecule donors, fused and nonfused ring acceptors, polymer acceptors, single-component organic solar cells and water/alcohol soluble interface materials are the key research topics in OSC field. Herein, the recent progress of these aspects is systematically summarized. Meanwhile, the current problems and future development are also discussed.

关键词

organic solar cells power conversion efficiency photovoltaic materials polymer solar cells