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

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

Advanced materials (Deerfield Beach, Fla.) (2016-04-12)

Wenchao Zhao, Deping Qian, Shaoqing Zhang, Sunsun Li, Olle Inganäs, Feng Gao, 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.

MATERIALI

N° Catalogo

Marchio

Descrizione del prodotto

900799

Sigma-Aldrich

ITIC

906387

Sigma-Aldrich

ITIC-Cl