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Synthesis of ZrO2–Y6WO12 solid solution powders by a polymerized complex method

Published online by Cambridge University Press:  31 January 2011

Junfeng Ma ,
Masahiro Yoshimura ,
Masato Kakihana  and
Masatomo Yashima
Junfeng Ma
Affiliation:
Materials and Structures Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori, Yokohama 226, Japan
Masahiro Yoshimura
Affiliation:
Materials and Structures Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori, Yokohama 226, Japan
Masato Kakihana
Affiliation:
Materials and Structures Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori, Yokohama 226, Japan
Masatomo Yashima
Affiliation:
Materials and Structures Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori, Yokohama 226, Japan
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Abstract

A series of solid solutions (1 − x) ZrO2 · xY0.857 W0.143 O1.714 (1/7Y6WO12) of metastable cubic phase were synthesized at 800 °C through a polymerized complex method. Lattice parameter a0 of solid solutions varies linearly with Y0.857 W0.143 O1.714 content (x). Crystallization began to occur above 400 °C from amorphous precursor to yield at 800 °C fine powders of 6–10 nm and 19–40 m2/g for crystallite size and surface area, respectively.

Type
Articles
Information
Journal of Materials Research , Volume 13 , Issue 4 , April 1998 , pp. 939 - 943
Copyright
Copyright © Materials Research Society 1998

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References

REFERENCES

1.Kuribayashi, K., Yoshimura, M., Ohta, T., and Sata, T., J. Am. Ceram. Soc. 63, 644 (1980).CrossRefGoogle Scholar
2.Yoshimura, M., Ma, J., and Kakihana, M., J. Am. Ceram. Soc. (in press).Google Scholar
3.Yashima, M., Ohtake, K., Kakihana, M., and Yoshimura, M., J. Am. Ceram. Soc. 77, 2773 (1994).CrossRefGoogle Scholar
4. NEC Corp., “Gas detector,” Japanese Patent, JP 59220641, Dec. 1984.Google Scholar
5.Kakihana, M., Yoshimura, M., Mazaki, H., Yasuoka, H., and Börjesson, L., J. Appl. Phys. 71, 3904 (1992).CrossRefGoogle Scholar
6.Kakihana, M., Milanova, M., Arima, M., Okubo, T., Yashima, M., and Yoshimura, M., J. Am. Ceram. Soc. 79, 1673 (1996).CrossRefGoogle Scholar
7.Toraya, H., J. Appl. Crystallogr. 19, 440 (1986).CrossRefGoogle Scholar
8.Yoshimura, M., Sibieude, F., Rouanet, A., and Foëx, M., Rev. Int. Htes Temp. et Réfract. 12, 215 (1975).Google Scholar
9.Yashima, M., Ishizawa, N., and Yoshimura, M., J. Am. Ceram. Soc. 75, 1550 (1992).CrossRefGoogle Scholar
10. Yi Hu, J. Mater. Sci. 31, 4255 (1996).CrossRefGoogle Scholar
11.Polli, A. D., Lange, F. F., and Levi, C. G., J. Am. Ceram. Soc. 79, 1747 (1996).CrossRefGoogle Scholar