A high functional cathode material

被引：37

作者：

Li, S ^{[1
]}

Sun, JC

Sun, XL

Zhu, B

机构：

[1] Dalian Maritime Univ, Inst Mat & Technol, Dalian 11606, Peoples R China

[2] Royal Inst Technol, Dept Chem Engn & Technol, S-10044 Stockholm, Sweden

来源：

ELECTROCHEMICAL AND SOLID STATE LETTERS | 2006年 / 9卷 / 02期

关键词：

D O I：

10.1149/1.2153898

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

A novel type of LaNi1-xFexO3 (x=0.4-0.8) (LNF) perovskite oxide, specifically LaNi0.4Fe0.6O3 (LNF-46), was synthesized and studied as the cathode for low-temperature, 400-500 degrees C, solid oxide fuel cells (LTSOFCs). The maximum power density of 227 mW/cm(2) was obtained at 450 degrees C and a rather close result was also obtained at 400 degrees C. The cell performance showed that with a proper choice of the LNF-based cathode material and a suitable electrolyte, the operation of LTSOFC at temperatures 400-500 degrees C is a realistic goal. (c) 2005 The Electrochemical Society.

引用

页码：A86 / A87

页数：2

共 12 条

[1] An investigation of LaNi1-xFexO3 as a cathode material for solid oxide fuel cells [J].

Chiba, R ;

Yoshimura, F ;

Sakurai, Y .

SOLID STATE IONICS, 1999, 124 (3-4) :281-288

[2] Performance of intermediate temperature solid oxide fuel cells with La(Sr)Ga(Mg)O3 electrolyte film [J].

Fukui, T ;

Ohara, S ;

Murata, K ;

Yoshida, H ;

Miura, K ;

Inagaki, T .

JOURNAL OF POWER SOURCES, 2002, 106 (1-2) :142-145

[3] Preparation of yttria-stabilized zirconia thin films on strontium-doped LaMnO3 cathode substrates via electrophoretic deposition for solid oxide fuel cells [J].

Ishihara, T ;

Shimose, K ;

Kudo, T ;

Nishiguchi, H ;

Akbay, T ;

Takita, Y .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2000, 83 (08) :1921-1927

[4] Nanostructured and functionally graded cathodes for intermediate temperature solid oxide fuel cells [J].

Liu, Y ;

Compson, C ;

Liu, ML .

JOURNAL OF POWER SOURCES, 2004, 138 (1-2) :194-198

[5] Intermediate-temperature SOFCs with thin Ce0.8Y0.2O1.9 films prepared by screen-printing [J].

Peng, RR ;

Xia, CR ;

Liu, XQ ;

Peng, DK ;

Meng, GY .

SOLID STATE IONICS, 2002, 152 :561-565

[6] Ln1-xSrxCo1-yFeyO3-δ (Ln=Pr, Nd, Gd; x=0.2, 0.3) for the electrodes of solid oxide fuel cells [J].

Qiu, L ;

Ichikawa, T ;

Hirano, A ;

Imanishi, N ;

Takeda, Y .

SOLID STATE IONICS, 2003, 158 (1-2) :55-65

[7] Ln1-xSrxCoO3 (Ln=Gd, Pr) as a cathode for intermediate-temperature solid oxide fuel cells [J].

Rossignol, C ;

Ralph, JM ;

Bae, JM ;

Vaughey, JT .

SOLID STATE IONICS, 2004, 175 (1-4) :59-61

[8] Development of lanthanum ferrite SOFC cathodes [J].

Simner, SP ;

Bonnett, JR ;

Canfield, NL ;

Meinhardt, KD ;

Shelton, JP ;

Sprenkle, VL ;

Stevenson, JW .

JOURNAL OF POWER SOURCES, 2003, 113 (01) :1-10

[9] Sm0.5Sr0.5CoO3 cathodes for low-temperature SOFCs [J].

Xia, CR ;

Rauch, W ;

Chen, FL ;

Liu, ML .

SOLID STATE IONICS, 2002, 149 (1-2) :11-19

[10] Performance of anode-supported solid oxide fuel cell with La0.85Sr0.15MnO3 cathode modified by sol-gel coating technique [J].

Yoon, SP ;

Han, J ;

Nam, SW ;

Lim, TH ;

Oh, IH ;

Hong, SA ;

Yoo, YS ;

Lim, HC .

JOURNAL OF POWER SOURCES, 2002, 106 (1-2) :160-166

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