Novel nanostructured electrodes for solid oxide fuel cells fabricated by combustion chemical vapor deposition (CVD)

被引：117

作者：

Liu, Y ^{[1
]}

Zha, SW ^{[1
]}

Liu, ML ^{[1
]}

机构：

[1] Georgia Inst Technol, Sch Mat Sci & Engn, Atlanta, GA 30332 USA

来源：

ADVANCED MATERIALS | 2004年 / 16卷 / 03期

关键词：

D O I：

10.1002/adma.200305767

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Highly porous and nano-structured electrodes for low-temperature solid oxide fuel cells have been fabricated using a combustion chemical vapor deposition process. The composite electrodes consist of small grains, about 50 nm as shown in the Figure, have extremely high surface area, low interfacial polarization resistances, and high performance at low operating temperatures.

引用

页码：256 / +

页数：6

共 24 条

[1]

Carter W, 1997, US patent, Patent No. 5652021

[2] Cathode electrolyte systems for solid oxide fuel cells fabricated using flame assisted vapour deposition technique [J].

Charojrochkul, S ;

Choy, KL ;

Steele, BCH .

SOLID STATE IONICS, 1999, 121 (1-4) :107-113

[3] The development of intermediate-temperature solid oxide fuel cells for the next millennium [J].

Choy, K ;

Bai, W ;

Clarojrochkul, S ;

Steele, BCH .

JOURNAL OF POWER SOURCES, 1998, 71 (1-2) :361-369

[4] Fabrication of cathode for solid oxide fuel cells using flame assisted vapour deposition technique [J].

Choy, KL ;

Charojrochkul, S ;

Steele, BCH .

SOLID STATE IONICS, 1997, 96 (1-2) :49-54

[5] Reduced-temperature solid oxide fuel cell based on YSZ thin-film electrolyte [J].

deSouza, S ;

Visco, SJ ;

DeJonghe, LC .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1997, 144 (03) :L35-L37

[6] SOFC system and technology [J].

Dokiya, M .

SOLID STATE IONICS, 2002, 152 :383-392

[7] Optimisation of composite cathodes for intermediate temperature SOFC applications [J].

Dusastre, V ;

Kilner, JA .

SOLID STATE IONICS, 1999, 126 (1-2) :163-174

[8] COMBUSTION CHEMICAL-VAPOR-DEPOSITION - A NOVEL THIN-FILM DEPOSITION TECHNIQUE [J].

HUNT, AT ;

CARTER, WB ;

COCHRAN, JK .

APPLIED PHYSICS LETTERS, 1993, 63 (02) :266-268

[9] Materials and technologies for SOFC-components [J].

Ivers-Tiffée, E ;

Weber, A ;

Herbstritt, D .

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2001, 21 (10-11) :1805-1811

[10]

LIU M, 1991, ELECTROCHEMICAL SOC, V9112, P191

← 1 2 3 →