\Doping of Fullerenes via Anion-Induced Electron Transfer and Its Implication for Surfactant Facilitated High Performance Polymer Solar Cells

被引：255

作者：

Li, Chang-Zhi ^{[1
]}

Chueh, Chu-Chen ^{[1
]}

Ding, Feizhi ^{[2
]}

Yip, Hin-Lap ^{[1
]}

Liang, Po-Wei ^{[1
]}

Li, Xiaosong ^{[2
]}

Jen, Alex K. -Y. ^{[1
,2
]}

机构：

[1] Univ Washington, Dept Mat Sci & Engn, Seattle, WA 98195 USA

[2] Univ Washington, Dept Chem, Seattle, WA 98195 USA

来源：

ADVANCED MATERIALS | 2013年 / 25卷 / 32期

基金：

美国国家科学基金会;

关键词：

n-doping; tetrabutyl ammonium anions; organic electronics; conductivity; interfacial material; ORGANIC THIN-FILMS; CHARGE-TRANSFER; PYRONIN-B; EFFICIENT; DOPANT; SEMICONDUCTORS; DIANHYDRIDE;

D O I：

10.1002/adma.201300580

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Simple and solution-processible tetrabutyl-ammonium salts (TBAX) can dope fullerene and its derivatives to achieve conductive thin films (σ as high as 0.56 S/m). The electron transfer between the anions of TBAXs and n-type semiconductors induces doping without encountering any harsh activation. These provide valid support for the surfactant interfacial doping of fullerene in polymer solar cells for enhanced device performance. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：4425 / 4430

页数：6

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