Thermal stability, oxygen non-stoichiometry, electrical conductivity and diffusion characteristics of PrNi0.4Fe0.6O 3-δ, a potential cathode material for IT-SOFCs

Journal of Power Sources

Volumn 196, Issue 8, 2011, Pages 3705-3712

  Rebello, Jeanette ^a   Vashook, Vladimir ^a,b   Trots, Dimitro ^c   Guth, Ulrich ^a,b  

^a DRESDEN UNIVERSITY OF TECHNOLOGY   (Germany)

^b Kurt Schwabe Research Institute   (Germany)

^c DESY   (Germany)

Author keywords

Cathode material; Chemical diffusion; Double B site mixed perovskite; Electrical conductivity; IT SOFC; Oxygen exchange; Oxygen non stoichiometry

Indexed keywords

CATHODE MATERIALS; CHEMICAL DIFFUSION; DOUBLE-B-SITE MIXED PEROVSKITE; ELECTRICAL CONDUCTIVITY; IT-SOFCS; OXYGEN EXCHANGE; OXYGEN NON-STOICHIOMETRY;

CATHODES; DIFFUSION IN SOLIDS; ELECTRIC CONDUCTIVITY; OXYGEN; PEROVSKITE; PRASEODYMIUM ALLOYS; SOLID ELECTROLYTES; SOLID OXIDE FUEL CELLS (SOFC); STOICHIOMETRY; THERMODYNAMIC STABILITY;

THERMAL EXPANSION;

EID: 79751538587     PISSN: 03787753     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jpowsour.2011.01.003     Document Type: Article

References (15)

1. E.P. Murray, M.J. Sever, and S.A. Barnett Solid State Ionics 148 2002 27 34
2. S. Hashimoto, K. Kammer, F.W. Poulsen, and M. Mogensen J. Alloys Compd. 428 2007 256 261
3. R. Kumar, R. Choudhary, M. Ikram, D. Shukla, S. Mollah, P. Thakur, K. Chae, B. Angadi, and W. Choi J. Appl. Phys. 102 2007 073707
4. W.R. Cannon, M. Yoshimura, J. Mizusaki, T. Sasamoto, R.L. Pober, I. Hart, H.K. Bowen, and J.F. Louis Proc. 17th Symp. Eng. Aspects of MHD, Stanford University, March 1978
5. J. Mizusaki, W.R. Cannon, and H.K. Bowen J. Am. Ceram. Soc. 63 1980 391 397
6. M. Knapp, C. Baehtz, H. Ehrenberg, and H. Fuess J. Synchrotron Rad. 11 2004 328 334
7. M. Knapp, V. Joco, C. Baehtz, H.-H. Brecht, A. Berghaeuser, H. Ehrenberg, H. von Seggern, and H. Fuess Nucl. Instrum. Methods A 521 2004 565 570
8. http://www-llb.cea.fr/fullweb/powder.htm
9. V. Vashook, L. Vasylechko, J. Zosel, W. Gruner, H. Ullmann, and U. Guth J. Solid State Chem. 177 2004 3784
10. R.E. Carter, W.L. Roth, General Electric Report 63-RL-3479 M, November 1963.
11. I. Yasuda, and M. Hishinuma J. Solid State Chem. 123 1996 382 390
12. V. Vashook, M. Al Daroukh, and H. Ullmann Ionics 7 2001 1 8
13. J.A.M. van Roosmalen, and E.P.H. Cordfunke J. Solid State Chem. 93 1991 212 219
14. H.J.M. Bouwmeester, and A.J. Burggraaf P.J. Gellings, H.J.M. Bouwmeester, CRC Handbook of Solid State Electrochemistry 1997 CRC Press Boca Raton, FL (Chapter 14)
15. S.B. Adler, X.Y. Chen, and J.R. Wilson J. Catal. 245 2007 91 109