Synthesis and structural characterization of Co-doped lanthanum strontium titanates

International Journal of Hydrogen Energy

Volumn 37, Issue 23, 2012, Pages 18302-18309

  Napolitano, F ^a   Lamas, D G ^b   Soldati, A ^a   Serquis, A ^a  

^a Facultad de Ciencias Naturales e Instituto M Lillo   (Argentina)

^b UNIVERSIDAD NACIONAL DEL COMAHUE   (Argentina)

Author keywords

Crystal structure; La 0.4Sr 0.6Ti 1 yCo yO 3+ ; Symmetrical fuel cell electrodes

Indexed keywords

CHARGE COMPENSATION MECHANISM; CHEMICAL ROUTES; CO-DOPED; COMPENSATION MECHANISM; CRYSTALLOGRAPHIC INFORMATION; ELECTROCATALYTIC ACTIVITY; FUEL CELL ELECTRODES; FUEL OXIDATION; LOW TEMPERATURES; MIXED CONDUCTORS; OXYGEN REDUCTION; PEROVSKITE-TYPE STRUCTURE; REPRODUCIBILITIES; STRUCTURAL CHARACTERIZATION; STRUCTURAL MODIFICATIONS; SYNTHESIS CONDITIONS; SYNTHESIS PARAMETERS; TIO;

CRYSTAL STRUCTURE;

EID: 84868206404     PISSN: 03603199     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijhydene.2012.09.052     Document Type: Article

References (28)

1. S.B. Adler Factors governing oxygen reduction in solid oxide fuel cell cathodes Chemical Reviews 104 10 2004 4791 4843
2. P.I. Cowin, C.T.G. Petit, R. Lan, J.T.S. Irvine, and S. Tao Recent progress in the development of anode materials for solid oxide fuel cells Advanced Energy Materials 1 3 2011 314 332
3. 3-d as both anode and cathode material with improved microstructure in solid oxide fuel cells Electrochimica Acta 52 1 2006 278 284 (Pubitemid 44374496)
4. J.C. Ruiz-Morales, D. Marrero-López, J. Canales-Vázquez, and J.T.S. Irvine Symmetric and reversible solid oxide fuel cells RSC Advances 1 8 2011 1403 1414
5. O.A. Marina, N.L. Canfield, and J.W. Stevenson Thermal, electrical, and electrocatalytical properties of lanthanum doped strontium titanate Solid State Ionics 149 1-2 2002 21 28 (Pubitemid 34614296)
6. 3 Journal of the Electrochemical Society 155 11 2008 B1179 B1183
7. 3 as potential electrodes for symmetrical fuel cells (sfcs) Journal of Power Sources 171 2 2007 552 557 (Pubitemid 47368925)
8. N.G. Eror, and U. Balachandran Self-compensation in lanthanum-doped strontium titanate Journal of Solid State Chemistry 40 1 1981 85 91
9. 3+delta as a function of oxygen partial pressure at 1400° C Journal of Applied Physics 65 4 1989 1492 1498
10. 3 (0≤ × ≤0.10) single crystals grown by the floating zone method Journal of Solid State Chemistry 92 2 1991 573 577
11. S. Hashimoto, L. Kindermann, F.W. Poulsen, and M. Mogensen A study on the structural and electrical properties of lanthanum doped strontium titanate prepared in air Journal of Alloys and Compounds 397 1-2 2005 245 249 (Pubitemid 40744069)
12. 7 and its structure Acta Crystallographica 11 1 1958 54 55
13. 3n+2 series Advanced Functional Materials 15 6 2005 1000 1008 (Pubitemid 40844286)
14. 3 as novel anode materials for solid oxide fuel cells Electrochemistry Communications 10 10 2008 1567 1570
15. 3 New Journal of Physics 11 2009 073042
16. 3 Applied Physics Letters 91 5 2007 052502
17. 3-based solid oxide fuel cell ECS Transactions 25 2009 2259 2266
18. 3 perovskite as anode material for solid oxide fuel cells International Journal of Hydrogen Energy 34 15 2009 6407 6414
19. yO3- as potential cathode materials for intermediate-temperature solid oxide fuel cells Journal of Power Sources 196 18 2011 7420 7425
20. M. Imada, A. Fujimori, and Y. Tokura Metal-insulator transitions Reviews of Modern Physics 70 4 1998 1039 1263 [rMP]
21. C. Mao, X. Dong, and T. Zeng Synthesis and characterization of nanocrystalline barium strontium titanate powders prepared by citrate precursor method Materials Letters 61 8-9 2007 1633 1636 (Pubitemid 46367245)
22. 6 double perovskite Journal of Synchrotron Radiation 13 1 2006 46 53
23. H. Rietveld Line profiles of neutron powder-diffraction peaks for structure refinement Acta Crystallographica 22 1 1967 151 152
24. J. Rodríguez-Carvajal Recent advances in magnetic structure determination by neutron powder diffraction Physica B: Condensed Matter 192 1-2 1993 55 69
25. 3 Journal of Materials Science Letters 15 21 1996 1865 1867 (Pubitemid 126739280)
26. 3: a study by hrtem Journal of Solid State Chemistry 149 2 2000 360 369
27. A. Boultif, and J. Louer Powder pattern indexing with the dichotomy method Journal of Applied Crystallography 37 2004 724 731
28. 3- (0x0.6) Powder Diffraction 11 1 1996 31 34