Microwave assisted synthesis, sinterability and properties of Ca-Zn co-doped LaCrO3 as interconnect material for IT-SOFCs

Journal of Rare Earths

Volumn 28, Issue 1, 2010, Pages 153-157

  CHEN, Yonghong ^a   LU, Xiaoyong ^a   DING, Yanzhi ^a,b   LIU, Xingqin ^b   MENG, Guangyao ^b  

^a HUAINAN NORMAL UNIVERSITY   (China)

^b UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA   (China)

Author keywords

conductivity; doped lanthanum chromite; interconnect ceramics; IT SOFCs; rare earths

Indexed keywords

CALCIUM; CERAMIC MATERIALS; CHROMITE; CHROMITE DEPOSITS; CHROMIUM; ELECTRIC CONDUCTIVITY; LANTHANUM ALLOYS; MICROWAVES; RARE EARTHS; RIETVELD METHOD; SINTERING; SOL-GEL PROCESS; SOLID OXIDE FUEL CELLS (SOFC); THERMAL EXPANSION; X RAY DIFFRACTION; ZINC;

AUTO-IGNITION PROCESS; CO-DOPED; CRYSTALLINE STRUCTURE; DOPED LANTHANUM CHROMITE; DOPED LANTHANUM CHROMITES; ELECTRICAL CONDUCTIVITY; INTERCONNECT MATERIALS; IT-SOFCS; LATTICE PARAMETERS; MICROWAVE ASSISTED; MICROWAVE ASSISTED SYNTHESIS; RELATIVE DENSITY; SINTERABILITY; THERMAL EXPANSION COEFFICIENTS;

LANTHANUM;

EID: 77950360546     PISSN: 10020721     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1002-0721(09)60070-3     Document Type: Article

References (19)

1. Ullmann H., Trofimenko N., Tietz F., Stöver D., and Ahmad-Khanlou A. Correlation between thermal expansion and oxide ion transport in mixed conducting perovskite-type oxides for SOFC cathodes. Solid State Ionics 138 (2000) 79
2. Simner S.P., Bonnett J.F., Canfield N.L., and Stevenson J.W. Development of lanthanum ferrite SOFC cathodes. Journal of Powder Sources 113 (2003) 1
3. Huang H.J., Moon J.W., Lee S., and Lee E.A. Electrochemical performance of LSCF-based composite cathodes for intermediate SOFCs. Journal of Powder Sources 145 (2005) 243
4. 2 ceramics: sintering and intermediate temperature ionic conductivity. Ionics 13 (2007) 429
5. Zhu W.Z., and Deevi S.C. Development of interconnect materials for solid oxide fuel cells. Mater. Sci. Eng. A348 (2003) 227
6. Fergus J.W. Lanthanum chromite-based materials for solid oxide fuel cell interconnects. Solid State Ionics 171 (2004) 1
7. 3 interconnect materials prepared by pechini, ultrasonic spray pyrolysis and glycine nitrate processes for SOFC. Journal of Electroceramics 17 (2006) 723
8. 3 perovskite materials for SOFC interconnect. Journal of Electroceramics 17 (2006) 729
9. 3-δ delta. Materials Research Bulletin 43 10 (2008) 2607
10. 2 (RE=Sm, Gd, Y) for solid oxide fuel cells. Journal of Power Sources 164 (2007) 293
11. 3-δ. Solid State Ionics 179 (2008) 678
12. 4 powders prepared by citric acid gel process. Journal of the European Ceramic Society 21 4 (2001) 515
13. 2-δ ceramics derived from oxalate coprecipitation. Journal of Crystal Growth 274 (2005) 603
14. Lester E., Blood P., Denyer J., Giddings D., Azzopardi B., and Poliakoff M. Reaction engineering: The supercritical water hydrothermal synthesis of nano-particles. Journal of Supercritical Fluids 37 (2006) 209
15. 2-based powders. Journal of Powder Sources 162 (2006) 1082
16. Guo S.J. Theory of Powder Sintering Procedure (1998), Metallurgy Industry Publisher, Beijing 3
17. 3. Physical Review B 20 6 (1979) 2255
18. 3-δ using citric acid-nitrate as precursors and its properties. Journal of the Chinese Ceramic Society 31 9 (2003) 907 (in Chin.)
19. 3-δ. Journal of the Chinese Ceramic Society 34 6 (2006) 641 (in Chin.)