Inverted Polymer Solar Cells Integrated with a Low-Temperature-Annealed Sol-Gel-Derived ZnO Film as an Electron Transport Layer

被引：1449

作者：

Sun, Yanming ^{[1
]}

Seo, Jung Hwa ^{[1
]}

Takacs, Christopher J. ^{[1
]}

Seifter, Jason ^{[1
]}

Heeger, Alan J. ^{[1
]}

机构：

[1] Univ Calif Santa Barbara, Ctr Polymers & Organ Solids, Santa Barbara, CA 93106 USA

来源：

ADVANCED MATERIALS | 2011年 / 23卷 / 14期

关键词：

RAY PHOTOELECTRON-SPECTROSCOPY; PHOTOVOLTAIC CELLS; EFFICIENT; DEGRADATION; NETWORK;

D O I：

10.1002/adma.201004301

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Highly efficient and air-stable inverted polymer solar cells are fabricated with a poly(2,7-carbazole) derivative (PCDTBT):fullerene derivative (PC70BM) active layer. Low-temperature-annealed sol-gel-derived zinc oxide (ZnO) and molybdenum oxide films are selected as the electron and hole transporting layers, respectively. Power conversion efficiency (PCE) of 6.3% is demonstrated, which is the highest reported to date for inverted polymer solar cells.

引用

页码：1679 / +

页数：6

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