Can morphology tailoring based on functionalized fullerene nanostructures improve the performance of organic solar cells?

被引：16

作者：

Chen, Lie ^{[1
]}

Yao, Kai ^{[1
]}

Chen, Yiwang ^{[1
]}

机构：

[1] Nanchang Univ, Dept Chem, Inst Polymers, Nanchang 330031, Peoples R China

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2012年 / 22卷 / 36期

基金：

中国国家自然科学基金;

关键词：

THIN-FILMS; P3HT/PCBM; POLYTHIOPHENE; WATER; C-60;

D O I：

10.1039/c2jm33380e

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Nanowire, nanosheet and nanoflower supramolecular assemblies of fullerenes are constructed from self-organization of biphenyl and pyrene substituted PCBM. When 20 wt% PCBPy is blended into P3HT:PCBM as part of the acceptor, devices exhibit the best photovoltaic performance with PCE up to 4.8% by fine tuning of the morphology.

引用

页码：18768 / 18771

页数：4

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