Chemical expansion and change in lattice constant of Y-doped BaZrO 3 by hydration/dehydration reaction and final heat-treating temperature

Journal of the American Ceramic Society

Volumn 96, Issue 3, 2013, Pages 879-884

  Hiraiwa, Chihiro ^a,b   Han, Donglin ^a   Kuramitsu, Akiko ^a   Kuwabara, Akihide ^c   Takeuchi, Hisao ^b   Majima, Masatoshi ^b   Uda, Tetsuya ^a  

^a KYOTO UNIVERSITY   (Japan)

^b SUMITOMO ELECTRIC INDUSTRIES LTD   (Japan)

^c JAPAN FINE CERAMICS CENTER   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CELL FABRICATIONS; CHEMICAL EXPANSION; HEAT-TREATING TEMPERATURES; HIGH TEMPERATURE X-RAY DIFFRACTION; HYDRATION/DEHYDRATION; SYSTEMATIC INVESTIGATIONS; THERMAL BEHAVIORS; THERMOMECHANICAL ANALYSIS;

BARIUM COMPOUNDS; ELECTROLYTES; PROTONIC CERAMIC FUEL CELLS (PCFC); SINTERING; THORIA; X RAY DIFFRACTION ANALYSIS;

LATTICE CONSTANTS;

EID: 84875232878     PISSN: 00027820     EISSN: 15512916     Source Type: Journal    
DOI: 10.1111/jace.12172     Document Type: Article

References (39)

1. S. M. Haile, " Fuel Cell Materials and Components," Acta Mater., 51 [ 19 ] 5981-6000 (2003).
2. B. C. H. Steele, and, A. Heinzel, " Material for Fuel-Cell Technologies," Nature, 414, 345-52 (2001).
3. 3," J. Electrochem. Soc., 135 [ 2 ] 529-33 (1988).
4. 3-Based Protonic Conductor," Solid State Ion, 176 [ 39-40 ] 2945-50 (2005).
5. 3-δ as a Potential Cathode for an Anode-Supported Proton-Conducting Solid-Oxide Fuel Cell," J. Power Source, 180 [ 1 ] 15-22 (2008).
6. H. Iwahara, T. Yajima, T. Hibino, K. Ozaki, and, H. Suzuki, " Protonic Conduction in Calcium, Strontium and Barium Zirconates," Solid State Ion, 61 [ 1-3 ] 65-9 (1993).
7. K. D. Kreuer, " Aspects of the Formation and Mobility of Protonic Charge Carriers and the Stability of Perovskite-Type Oxides," Solid State Ion, 125 [ 1-4 ] 285-302 (1999).
8. 2.95," Solid State Ion, 127 [ 3-4 ] 351-60 (2000).
9. P. Babilo, T. Uda, and, S. M. Haile, " Processing of Yttrium-Doped Barium Zirconate for High Proton Conductivity," 22 [ 5 ] 1322-30 (2007).
10. Y. Yamazaki, R. Hernandez-Sanchez, and, S. M. Haile, " High Total Proton Conductivity in Large-Grained Yttrium-Doped Barium Zirconate," Chem. Mater., 21 [ 13 ] 2755-62 (2009).
11. W. G. Coors, " Protonic Ceramic Fuel Cells for High-Efficient Operation With Methane," J. Power Sources, 118 [ 1-2 ] 150-6 (2003).
12. 3 Using a Molten Salt Method and Galvanic Cells," J. Electrochem. Soc., 140 [ 4 ] 1060-5 (1993).
13. 3 Solid Solutions," Solid State Ion, 125 [ 1-4 ] 355-67 (1999).
14. 3," J. Alloys. Compd, 359 [ 1-2 ] 109-13 (2003).
15. 3," Phys. B, 309 [ 3-4 ] 245-50 (1998).
16. G. M. Gladysz, and, K. K. Chawla, " Coefficients of Thermal Expansion of Some Laminated Ceramic Composites," Compos. Part A-Appl. S, 32 [ 2 ] 173-8 (2001).
17. 3-Based Proton Conductor for Solid Oxide Fuel Cells," Ionics, 15 [ 6 ] 749-52 (2009).
18. 3," Solid State Ion, 162-163, 23-9 (2003).
19. F. G. Kinyanjui, S. T. Norberg, I. Ahmed, S. G. Eriksson, and, S. Hull, " In-Situ Conductivity and Hydration Studies of Proton Conductors Using Neutron Powder Diffraction," Solid State Ion, 225, 312-6 (2012).
20. 2.95 Proton Conductor," Appl. Phys. Lett., 95, 224103, 3pp (2009).
21. 3-δ (M = Sc, Y, Sm, Eu, Dy) and Measurement of Their Water Contents and Conductivities," Solid State Ion, 213, 2-7 (2012).
22. G. Kresse, and, D. Joubert, " From Ultrasoft Pseudopotentials to the Projector Augmented-Wave Method," Phys. Rev. B, 59 [ 3 ] 1758-75 (1999).
23. J. P. Perdew, K. Burke, and, M. Ernzerhof, " Generalized Gradient Approximation Made Simple," Phys. Rev. Lett., 77 [ 18 ] 3865-8 (1996).
24. G. Kresse, and, J. Furthmüller, " Efficient Iterative Schemes for ab Initio Total-Energy Calculation Using a Plane-Wave Basis Set," Phys. Rev. B, 54 [ 16 ] 11169-86 (1996).
25. H. J. Monkhorst, and, J. D. Pack, " Special Points for Brillouin-Zone Integrations," Phys. Rev. B, 13 [ 12 ] 5188 (1976).
26. K. Momma, and, F. Izumi, " VESTA 3 for Three-Dimensional Visualization of Crystal, Volumetric and Morphology Data," J. Appl. Crystallogr., 44 [ 6 ] 1272-6 (2011).
27. T. Norby, and, Y. Larring, " Concentration and Transport of Protons in Oxides," Curr. Opin. Solid St. M, 2 [ 5 ] 593-9 (1997).
28. K. D. Kreuer, St. Adams, W. Münch, A. Fuchs, U. Klock, and, J. Maier, " Proton Conducting Alkaline Earth Zirconates and Titanates for High Drain Electrochemical Applications," Solid State Ion., 145 [ 14 ], 295-306 (2001).
29. Y. Yamazaki, P. Babilo, and, S. M. Haile, " Defect Chemistry of Yttrium-Doped Barium Zirconate: A Thermodynamic Analysis of Water Uptake," Chem. Mater., 20 [ 20 ] 6352-7 (2008).
30. 3-δ Fuel Cell Electrolytes? " Solid State Ion, 181 [ 21-22 ] 1043-51 (2010).
31. S. B. Adler, " Chemical Expansivity of Electrochemical Ceramics," J. Am. Ceram. Soc., 84 [ 9 ] 2117-9 (2001).
32. 3-δ," Solid State Ion, 179 [ 3334 ] 1876-9 (2008).
33. 2-δ," J. Eur. Ceram. Soc., 31 [ 13 ] 2351-6 (2011).
34. D. Marrocchelli, S. R. Bishop, H. L. Tuller, and, B. Yildiz, " Understanding Chemical Expansion in Non-Stoichiometric Oxides: Ceria and Zirconia Case Studies," Adv. Funct. Mater., 22 [ 9 ] 1958-65 (2012).
35. B. D. Cullity, and, S. R. Stock, Elements of X-ray Diffraction, 3rd ed. 153 pp, Prentice Hall, New Jersey, USA, 2001.
36. R. D. Shannon, " Revised Effective Ionic Radii and Systematic Studies of Interatomic Distances in Halides and Chalcogenides," Acta Crystallogr. A, 32, 751-67 (1976).
37. O. Knop, and, S. Carlow, " Revision of the Shannon and Prewitt Effective Ionic Radii of Tetravalent Elements," Can. J. Chem., 52 [ 12 ] 2175-83 (1974).
38. D. Han, T. Uda, Y. Nose, T. Okajima, H. Murata, I. Tanaka, and, K. Shinoda, " Tetravalent Dysprosium in a Perovskite-Type Oxide," Adv. Mater., 24 [ 15 ] 2051-3 (2012).
39. 1.5 System at 1500 and 1600°C," J. Phase Equilib. Diff, 31 [ 3 ] 348-56 (2010).