Simple fabrication of micro-solid oxide fuel cell supported on metal substrate

被引：50

作者：

Joo, Jong Hoon

Choi, Gyeong Man ^{[1
]}

机构：

[1] Pohang Univ Sci & Technol, Fuel Cell Res Ctr, Pohang 790784, South Korea

来源：

JOURNAL OF POWER SOURCES | 2008年 / 182卷 / 02期

关键词：

micro-solid oxide fuel cell; ceria; nickel thin film; nickel substrate; screen printing;

D O I：

10.1016/j.jpowsour.2008.03.089

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：

A simple method, without using lithography or etching processes, for fabricating a micro-solid oxide fuel cell (micro-SOFC) that utilizes a metal substrate is presented. A porous and thin (<25 mu m) metal (Ni) film is fabricated by screen printing a NiO film on a ceramic substrate and subsequently reducing this film. Electrolyte and the cathode layers are sequentially deposited on the Ni-film substrate. Micro-SOFCs with a thin-film Gd-doped ceria electrolyte, supported on the Ni substrate, are successfully tested at 450 degrees C. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：589 / 593

页数：5

共 19 条

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