Reduction of Pt usage in fuel cell electrocatalysts with carbon nanotube electrodes

被引：255

作者：

Matsumoto, T

Komatsu, T

Arai, K

Yamazaki, T

Kijima, M

Shimizu, H

Takasawa, Y

Nakamura, J

机构：

[1] Univ Tsukuba, Inst Mat Sci, Tsukuba, Ibaraki 3058573, Japan

[2] Sekisui Chem Co LTD, NBO Dev Ctr, Tsukuba, Ibaraki 3004292, Japan

来源：

CHEMICAL COMMUNICATIONS | 2004年 / 07期

关键词：

D O I：

10.1039/b400607k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The 12 wt% Pt-deposited carbon nanotube electrode gives 10% higher voltages than 29 wt% Pt-deposited carbon black and reduces the Pt usage by 60% in polymer electrolyte fuel cells with hydrogen and oxygen.

引用

页码：840 / 841

页数：2

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