10-mol%-Gd2O3-doped CeO2 solid solutions via carbonate coprecipitation: A comparative study

Journal of the American Ceramic Society

Volumn 86, Issue 6, 2003, Pages 915-921

  Li, Ji Guang ^a   Ikegami, Takayasu ^a   Wang, Yarong ^a   Mori, Toshiyuki ^a  

^a NATIONAL INSTITUTE FOR MATERIALS SCIENCE   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

AMMONIUM COMPOUNDS; CARBONATES; CERIUM COMPOUNDS; CHEMICAL ANALYSIS; DOPING (ADDITIVES); GADOLINIUM COMPOUNDS; HIGH RESOLUTION ELECTRON MICROSCOPY; PRECIPITATION (CHEMICAL); SCANNING ELECTRON MICROSCOPY; SYNTHESIS (CHEMICAL); UREA; X RAY DIFFRACTION ANALYSIS;

AMMONIUM BICARBONATE; BRUNAUER-EMMETT-TELLER ANALYSIS; CARBONATE COPRECIPITATION; CERIUM OXIDE; CONSTANT-RATE-OF-HEATING SINTERING; GADOLINIUM OXIDE; HIGH RESOLUTION SCANNING ELECTRON MICROSCOPY; HYDROXYL CARBONATE;

SOLID SOLUTIONS;

EID: 0037531491     PISSN: 00027820     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1151-2916.2003.tb03397.x     Document Type: Article

References (19)

1. N. Q. Minh, "Ceramic Fuel Cells, " J. Am. Ceram. Soc., 76 [3] 563-88 (1993).
2. H. Yahiro, K. Eguchi, and H. Arai, "Electrical Properties and Reducibilities of Ceria-Rare-Earth-Oxide Systems and their Application to Solid-Oxide Fuel Cell, " Solid State Ionics., 36, 71-75 (1989).
3. 3 Perovskite Type Oxide as a New Oxide Ionic Conductor, " J. Am. Chem. Soc., 116, 3801-803 (1994).
4. 2-x/2 (Ln = Lanthanoid Element), " J. Electrochem. Soc., 122 [1] 142-47 (1975).
5. K. Higashi, K. Sonoda, H. Ono, S. Sameshima, and Y. Hirata, "Synthesis and Sintering of Rare-Earth-Doped Ceria Powder by the Oxalate Coprecipitation Method, " J. Mater. Res., 14 [3] 957-67 (1999).
6. P. Duran, C. Moure. and J. R. Jurado, "Sintering and Microstructural Development of Ceria-Gadolinia Dispersed Powders, " J. Mater. Sci., 29, 1940-48 (1994).
7. 1.95 Ceramics, " J. Am. Ceram. Soc., 81 [2] 357-62 (1998).
8. K. Yamashita, K. V. Ramanujachary, and M. Greenblatt, "Hydrothermal Synthesis and Low Temperature Conduction Properties of Substituted Ceria Ceramics, " Solid State Ionics., 81, 63-60 (1995).
9. 12 Powder from Carbonate Precursor, " J. Mater. Res., 15 [7] 1514-23 (2000).
10. J.-G. Li, T. Ikegami, J.-H. Lee, and T. Mori, "Fabrication of Translucent Magnesium Aluminum Spinel Ceramics, " J. Am. Ceram. Soc., 83 [11] 2866-68 (2000).
11. P. Klug and L. E. Alexander, Diffraction Procedure for Polycrystalline and Amorphous Materials; p. 618. Wiley, New York, 1954.
12. W. H. R. Shaw and J. J. Bordeaux, "The Decomposition of Urea in Aqueous Media, " J. Am. Chem. Soc., 77, 4729-33 (1955).
13. N. E. Topp, The Chemistry of Rare-Earth Elements; p. 324. Elsevier, Amsterdam, The Netherlands, 1965.
14. 1.9 (RE = La, Nd, Sm, Gd, Dy, Y, Ho, Er, and Yb) Powders via Carbonate Coprecipitation: I. Synthesis and Characterization, " Chem. Mater., 13 [9] 2913-20 (2001).
15. D. I. Ryabchikov and E. A. Terentyeva, "Recent Soviet Research on the Chemistry of Rare Earth Complexes"; pp. 139-50 in Progress in the Science and Technology of the Rare Earths. Edited by L. Eyring. Pergamon Press, New York, 1964.
16. 3, " Bull. Chem. Soc. Jpn., 52 [2] 428-32 (1979).
17. T. H. Etsell and S. N. Flengas, "The Electrical Properties of Solid Oxide Electrolytes, " Chem. Rev., 70 [3] 339-76 (1970).
18. T. Sugimoto, "Preparation of Monodispersed Colloidal Particles, " Adv. Colloid Interface Sci., 28, 65-108 (1987).
19. 1.9 (RE = La, Nd, Sm, Gd, Dy, Y, Ho, Er, and Yb) Powders via Carbonate Coprecipitation: II, Sintering, " Chem. Mater., 13 [9] 2921-27 (2002).