Stacked-cup carbon nanotubes for photoelectrochemical solar cells

被引：104

作者：

Hasobe, T

Fukuzumi, S

Kamat, PV

机构：

[1] Univ Notre Dame, Dept Chem & Biomol Engn, Notre Dame, IN 46556 USA

[2] Osaka Univ, Japan Sci & Technol Agcy, SORST, Grad Sch Engn,Dept Mat & Life Sci, Suita, Osaka 5650871, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 05期

关键词：

charge separation; nanotubes; photochemistry; solar cells;

D O I：

10.1002/anie.200502815

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Seeing the light: Stacked-cup carbon nanotubes (SCCNTs) have been electrophoretically deposited on conducting glass electrodes from a suspension in THF by using a dc field (see picture). These SCCNT films undergo charge separation and deliver photocurrent on irradiation with visible light. The photon conversion efficiency of 17% observed with the SCCNT system is two orders of magnitude greater than those obtained with carbon nanotubes. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：755 / 759

页数：5

共 22 条

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