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
收藏
页码：164 / 168
页数：5
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