Effects of Strontium Gallate Additions on Sintering Behavior and Electrical Conductivity of Ce0.8Gd0.2O2-δ Ceramics |
Park Jin-Hee
(부산대학교 재료공학부, 경성대학교 신소재공학과)
Choi Kwang-Hoon (경성대학교 신소재공학과) Ryu Bong-Ki (부산대학교 재료공학부) Lee Joo-Sin (경성대학교 신소재공학과) |
1 | K. Keizer, A. J. Burggraaf, and G. De With, 'The effect of on the electrical and mechanical properties of ceramics', J. Mater. Sci., Vol. 17, p. 1095, 1982 |
2 | B. S Chiou, W. Y. Hsu, and J. G. Duh, 'Fabrication and electrical behavior of liquid phase sintered zirconia', Ceramics International, Vol. 14, p. 7, 1988 |
3 | C. Bowen, S. Ramesh, C. Gill, and S. Lawson, 'Impedance spectroscopy of CuO-doped Y-TZP ceramics', J. Mater. Sci., Vol. 33, p. 5103, 1998 DOI ScienceOn |
4 | C. C. Appel and N. Bonanos, 'Structural and electrical characterization of silicacontaining yttria-stabilized zirconia', J. Europ. Ceram. Soc., Vol. 19, p. 847, 1999 DOI ScienceOn |
5 | T. S. Zhang, L. B. Kong, Z. Q. Zeng, H. T. Huang, P. Hing, Z. T. Xia, and J. Kilner, 'Sintering behavior and ionic conductivity of with a small amount of doping', J. Solid State Electrochem., Vol. 7, p. 348, 2003 DOI ScienceOn |
6 | V. P. Kobzareva, L. M. Kovba, L. M. Lopato, L. N. Lykova, and A. V. Shevchenko, 'Equilibrium diagram of the system', Russ. J. Inorg. Chem., Vol. 21, p. 903, 1976 |
7 | J Ma, T. S. Zhang, L. B. Kong, P. Hing, and S. H. Chan, ' ceramics derived from commercial subrnicron-sized and powders for use as electrolytes in solid oxide fuel cells', J. Power Sources, Vol. 132, p. 71, 2004 DOI ScienceOn |
8 | T. Zhang, P. Hing, H. Huang, and J. Kilner, 'Sintering and grain growth of CoO-doped ceramics', J. Europ. Ceram. Soc., Vol. 22, p. 27, 2002 DOI ScienceOn |
9 | J]. S. Lee, K. H. Choi, B. K. Ryu, B. C. Shin, and I. S. Kim, 'Effects of alumina additions on sintering behavior of gadoliniadoped ceria', Ceramics International, Vol. 30, p. 807, 2004 DOI ScienceOn |
10 | H. Inaba and H. Tagawa, 'Ceria-based solid electrolytes', Solid State lonics, Vol. 83, p. 1, 1996 DOI ScienceOn |
11 | J. V. Herle, T. Horita, T. Kawada, N. Sakai, H. Yokokawa, and M. Dokiya, 'Fabrication and sintering of fine yttriadoped ceria powder', J. Am. Ceram. Soc., Vol. 80, p. 933, 1997 DOI ScienceOn |
12 | H. Yoshida, K. Miura, J. Fujita, and T. Inagaki, 'Effect of gallia addition on the sintering behavior of samaria-doped ceria', J. Am. Ceram. Soc., Vol. 82, p. 219, 1999 DOI ScienceOn |
13 | C. M. Kleinlogel and L. J. Gauckler, 'Sintering and properties of nanosized ceria solid solutions', Solid State lonics, Vol. 135, p. 567, 2000 |
14 | C. M. Kleinlogel and L. J. Gauckler, 'Mixed electronic-ionic conductivity of cobalt doped cerium gadolinium oxide', J. Electroceram., Vol. 5, p. 231, 2000 DOI ScienceOn |
15 |
T. Zhang, P. Hing, H. Huang, and J. Kilner, 'Densification, microstructure and grain growth in the system (O |
16 | Y. Ji, J. A. Kilner, and M. F. Carolan, 'Electrical conductivity and oxygen transfer in gadolinia-doped ceria (CGO)- composites', J. Europ. Ceram. Soc., Vol. 24, p. 3613, 2004 DOI ScienceOn |
17 | J. S. Lee, K. H. Choi, B. K. Ryu, B. C. Shin, and I. S. Kim, 'Effects of gallia additions on sintering behavior of gadoliniadoped ceria', Mater. Res. Bull., Vol. 39, p. 2025, 2004 DOI ScienceOn |
18 | M. Feng and J. B. Goodenough, 'Improving stabilized zirconia with strontium gallate', J. Am. Ceram. Soc., Vol. 77, p. 1954, 1994 |
19 | J. L. Shi, T. S. Yen, and H. Schubert, 'Effect of small amounts of additives on the sintering of high-purity Y-TZP', J. Mater. Sci., Vol. 32, p. 1341, 1997 DOI |
20 | J. E. Bauerle, 'Study of solid electrolyte polarization by a complex admittance method', J. Phys. Chem. Solids, Vol. 30, p. 2657, 1969 |