NiO plus YSZ anode substrate for screen-printing fabrication of YSZ electrolyte film in solid oxide fuel cell

被引：19

作者：

Sun, Weiwei ^{[1
,2
]}

Huang, Xiqiang ^{[1
]}

Lue, Zhe ^{[1
]}

Zhao, Lijun ^{[1
]}

Wei, Bo ^{[1
]}

Li, Shuyan ^{[1
]}

Chen, Kongfa ^{[1
]}

Ai, Na ^{[1
]}

Su, Wenhui ^{[1
,3
,4
]}

机构：

[1] Harbin Inst Technol, Dept Phys, Ctr Condensed Matter Sci & Technol, Harbin 150001, Peoples R China

[2] Jiamusi Univ, Coll Nat Sci, Jiamusi 154007, Peoples R China

[3] Jilin Univ, Dept Condensed Matter, Changchun 130022, Peoples R China

[4] Acad Shenyang, Int Ctr Mat Phys, Shenyang 110015, Peoples R China

来源：

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS | 2009年 / 70卷 / 01期

关键词：

Ceramics; Thin films; Microstructure; SOFC ANODE; COMPOSITE-PARTICLES; VAPOR-DEPOSITION; PERFORMANCE; CERMET; PARAMETERS; STABILITY; POWDERS;

D O I：

10.1016/j.jpcs.2008.09.019

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Anode substrate has a great effect on screen-printing fabrication of yttria-stabilized zirconia (YSZ) electrolyte film and cell performance. In this work, NiO+YSZ anode substrate was prepared by a conventional ceramic sintering method, on which dense YSZ electrolyte film was successfully fabricated by screen-printing method. Microstructure of the anode substrate and cell performance were investigated. The optimal amount of addition of starch to the anode substrate was 20wt%. The optimal temperature for pre-sintering of NiO powder was 800 degrees C. A single cell with the NiO powder pre-sintered at 800 degrees C exhibited the highest power density of 0.95 W cm(-2) at 700 degrees C. (c) 2008 Elsevier Ltd. All rights reserved.

引用

页码：164 / 168

页数：5

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