Abstract
This research was performed to learn more about the electron conducting yttria doped zirconia/ruthenia dual-phase system. The study indicated that for all starting powder precipitates (by either co-precipitation or sequential precipitation) strong separation between the Ru and Zr-species upon heating occurred already at the unexpected low temperature of 100–200°C. The solubility of RuO2 in 3Y-TZP (zirconia stabilised into a tetragonal phase by a 3 mol% Y2O3 addition) after calcination at 600°C was estimated at 3 mol%, independently of the used synthesis technique.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
J.B. Goodenough, Prog. Solid State Chem., 5, 145 (1971).
V.K. Tagirov, D.M. Chizhikov, E.K. Kazenas, and L.K. Shubochkin, Rus. J. Inorg. Chem., 20, 1133 (1975).
W.A. Gerrard and B.C.H. Steele, J. Appl. Electrochem., 8, 417 (1978).
O.R. Camara and S. Trasatti, Electrochim. Act., 41, 419 (1996).
L.D. Burke and M. McCarthy, Electrochim. Act., 29, 211 (1984).
M. Hrovat, J. Holc, and D. Kolar, Solid State Ion., 68, 99 (1994).
T.P. Raming, W.E. van Zyl, and H. Verweij, Chem. Mat., 13, 284 (2001).
M.T. Colomer and J.R. Jurado, J. Solid State Chem., 141, 282 (1998).
M.T. Colomer and J.R. Jurado, J. Non-Cryst. Solids, 217, 48 (1997).
E. Djurado, C. Roux, and A. Hammou, J. Eur. Ceram. Soc., 16, 767 (1996).
Y.C. Long, Z.D. Zhang, K. Dwight, and A. Wold, Mater. Res. Bull., 23, 631 (1988).
C.D. Sagel-Ransijn, A.J.A. Winnubst, A.J. Burggraaf, and H. Verweij, J. Eur. Ceram. Soc., 16, 759 (1996).
M. Bos, J.A.M. Vrielink, and W.E. van der Linden, Anal. Chim. Act., 412, 203 (2000).
P. Scherrer, Goett. Nachr., 2, 98 (1918).
J.S. Fritz and G.H. Schenk, in Quantitative Analytical Chemistry, edited by Allyn and Bacon (Boston, USA, 1974).
JCPDS-International Centre for Diffraction Data, #04-0802.
JCPDS-International Centre for Diffraction Data, #17-0923.
JCPDS-International Centre for Diffraction Data, #27-0997.
Comninellis and G.P. Vercesi, J. Appl. Electrochem., 21, 335 (1991).
M. Hrovat, S. Bernik, and J. Holc, J. Mater. Sci. Lett., 18, 1019 (1999).
K. Kameyama, S. Shohji, S. Onoue, K. Nishimura, K. Yahikozawa, and Y. Takasu, J. Electrochem. Soc., 140, 1034 (1993).
Y. Takasu, S. Onoue, K. Kameyama, Y. Murakami, and K. Yahikozawa, Electrochim. Acta, 39, 1993 (1994).
M. Ito, Y. Murakami, H. Kaji, K. Yahikozawa, and Y. Takasu, J. Electrochem. Soc., 143, 32 (1996).
Y. Takasu, T. Nakamura, H. Ohkawauchi, and Y. Murakami, J. Electrochem. Soc., 144, 2601 (1997).
M.T. Colomer and J.R. Jurado, Chem. Mater., 12, 923 (2000).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Raming, T.P., van Zyl, W.E., Schmuhl, R. et al. The Synthesis and Composition of Dual-Phase 3Y-TZP/RuO2 Electrode Powders. Journal of Electroceramics 11, 149–155 (2003). https://doi.org/10.1023/B:JECR.0000026368.69477.94
Issue Date:
DOI: https://doi.org/10.1023/B:JECR.0000026368.69477.94