Ceramics in solid oxide fuel cells

被引：99

作者：

Huijsmans, JPP ^{[1
]}

机构：

[1] Netherlands Energy Res Fdn, NL-1755 ZG Petten, Netherlands

来源：

CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE | 2001年 / 5卷 / 04期

关键词：

ceramics; solid oxide fuel cells;

D O I：

10.1016/S1359-0286(00)00034-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

During the past 18 months developments in ceramics for solid oxide fuel cells have resulted in considerable lowering of the operating temperature of such devices from 1000 degreesC to below 800 degreesC without loss of performance. This has been achieved by the introduction of alternative materials for the cell components with improved conductivity characteristics or by reducing the thickness of critical cell components. In addition, optimisation of electrode microstructures has resulted in reduced polarisation losses over the cell interfaces, allowing better electrochemical performance. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：317 / 323

页数：7

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