A Heteronuclear W/Cu/S Clusters‐Based Donor–Acceptor Polymer for Perovskite Solar Cells

• Published in: Advanced functional materials Vol. 34; no. 42
• Main Authors: Yao, Xiaoqiang, Fang, Zihan, Ren, Huarong, Mu, Xijiao, Xiao, Guo‐Bin, Zou, Xiaoxin, Cao, Jing
• Format: Journal Article
• Language: English
• Published: Hoboken Wiley Subscription Services, Inc 01.10.2024
• Subjects: Charge materials; Charge transport; Clusters; donor–acceptor polymers; Functional groups; heteronuclear; Hole mobility; Ligands; perovskite solar cells; Perovskites; Photovoltaic cells; Polymer films; Polymers; Solar cells; W/Cu/S Clusters

Designing the donor–acceptor polymers‐based modifiers with good charge mobility and abundant surface functional groups to bind on perovskite material is highly demanded to boost interfacial charge extraction and transport while yet realized. Here, two [WS4Cu4Br]+ and [WS4Cu5Br2]+ cluster units are b...