Fullerene‐Free Polymer Solar Cells with over 11% Efficiency and Excellent Thermal Stability

20161,844 citationsJournal Article

Authors

Wenchao Zhao · Beijing National Laboratory for Molecular Sciences

Deping Qian · Linköping University

Shaoqing Zhang · Beijing National Laboratory for Molecular Sciences

Sunsun Li · Chinese Academy of Sciences

Olle Inganäs · Linköping University

Feng Gao · Linköping University

Jianhui Hou

Abstract

A nonfullerene-based polymer solar cell (PSC) that significantly outperforms fullerene-based PSCs with respect to the power-conversion efficiency is demonstrated for the first time. An efficiency of >11%, which is among the top values in the PSC field, and excellent thermal stability is obtained using PBDB-T and ITIC as donor and acceptor, respectively.

Topics & Keywords

Organic Electronics and Photovoltaics Conducting polymers and applications Fullerene Chemistry and Applications

UN Sustainable Development Goals

Affordable and clean energy

Publication Details

Published in: Advanced Materials

Volume 28, Issue 23, pp. 4734-4739

DOI: 10.1002/adma.201600281

Field-Weighted Citation Impact: 212.53