Spiro-fluorene based 3D donor towards efficient organic photovoltaics.

Spiro-fluorene based 3D donor towards efficient organic photovoltaics.

Chemical communications (Cambridge, England) (2012-11-02)

Shuying Ma, Yingying Fu, Debin Ni, Jian Mao, Zhiyuan Xie, Guoli Tu

摘要

A novel 3D donor material (SF8TBT) based on spiro-fluorene has been developed. Compared with the corresponding 1D linear molecule, the OPVs of this 3D donor exhibited power conversion efficiencies of 4.82%, much higher than that of 1D small molecules (1.69%).

材料

货号

品牌

产品描述

128333

Sigma-Aldrich

芴, 98%

48568

Supelco

芴, analytical standard