Recent Advances in Wide Bandgap Polymer Donors and Their Applications in Organic Solar Cells

• 作者: Xiaopeng Xu Liyang Yu Qiang Peng
• 来源期刊: 中国化学（英文版）
• 年，卷（期）: 2021,（2）
• 所属期刊栏目: Chemistry Authors Up Close
• 页码范围: 243-254
• 页数: 12页
• 语种: 英文
• DOI: 10.1002/cjoc.202000451

摘要

Organic solar cells (OSCs) have attracted wide research interests in the past decades.In recent years,our group mainly focused on the new photovoltaic materials design and device engineering technologies for highly efficient OSCs.This account mainly summarizes our recent studies on the structural design of wide bandgap (WBG) polymers and their morphology control as well as applications in OSCs.Additionally,we introduce our work on binary and ternary blend devices and tandem solar cells containing these materials.