Hostname: page-component-8448b6f56d-42gr6 Total loading time: 0 Render date: 2024-04-19T19:09:48.646Z Has data issue: false hasContentIssue false

Structure and Stability of βAlumina Type Phases

Published online by Cambridge University Press:  21 February 2011

Anthony Petric
Affiliation:
Dept. of Materials Science and Engineering, Stanford University, Stanford, California 94305
Jitka Kirchnerova
Affiliation:
Ecole Polytechnique, C.P. 6079, Succ. A, Montreal, Quebec H3C 3A7
Christopher W. Bale
Affiliation:
Ecole Polytechnique, C.P. 6079, Succ. A, Montreal, Quebec H3C 3A7
Arthur D. Pelton
Affiliation:
Ecole Polytechnique, C.P. 6079, Succ. A, Montreal, Quebec H3C 3A7
Get access

Abstract

Polycrystalline β“alumina isomorphs have been produced by ion exchange of Na β“alumina in various molten salts or salt vapors. The exchanged samples were heated to determine their stable structure after thermal decomposition. The stable structures are classified according to the cation on the conduction plane. Cation size and charge are believed to be the critical factors determining the stable structure.

Type
Research Article
Copyright
Copyright © Materials Research Society 1989

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. Morgan, P.E.D. and Miles, J.A., J. Am. Ceram. Soc. 62 (7), C157 (1986).Google Scholar
2. Iyi, N., Ph.D. Thesis, Osaka University, Osaka, 1986.Google Scholar
3. Verstegen, J.M.P.J., J. Electrochem. Soc. 121 1623 (1974).CrossRefGoogle Scholar
4. Hochella, M.F. Jr, Ketcham, T.D. and Pickles, D.G., J. Mater. Sci. 21, 619–24 (1986).Google Scholar
5. Yao, Y-F. Y. and Kummer, J.J., J. Inorg. Nucl. Chem. 29, 2453 (1967).Google Scholar
6. Fanington, G.C. and Dunn, B., Solid State Ionics 7, 267 (1982).Google Scholar
7. Barrie, J.D., Dunn, B., Stafsudd, O.M. and Farrington, G.C., Solid State Ionics 12, 677 (1986).Google Scholar
8. Farrington, G.C., Dunn, B. and Thomas, J.O., Appl. Phys. A 32, 159 (1983).Google Scholar
9. Kumar, R.V. and Kay, D.A.R., Met. Trans. B 16B, 107-12 and 295301 (1985).CrossRefGoogle Scholar
10. Hong, Y., Hong, D., Peng, Y., Li, L. and Wei, S, Solid state Ionics 25, 301–5 (1987).CrossRefGoogle Scholar
11. Levin, E.M., Robbins, C.R. and McMurdie, H.F., Phase Diagrams for Ceramists, Edited by Reser, M.R. (Am. Ceram. Soc. Vol. I–VI, Columbus, Ohio 1964 - 1987).Google Scholar
12. Crosbie, G.M. and Tennenhouse, G.J., J. Am.Ceram. Soc. 6, 187 (1982).CrossRefGoogle Scholar
13. Kirchnerova, J., Petric, A., Bale, C.W. and Pelton, A.D., Mater. Res. Bull., to be submitted.Google Scholar
14. Hellstrom, E.E. and Benner, R.E., Solid State Ionics 11, 125 (1983).Google Scholar
15. Breiter, M.W., Maly-Schreiber, M., Allitsch, G. and Linhardt, P., in Electro-Ceramics and Solid State Ionics Edited by Tuller, H.L. and Smyth, D.M. (Electrochem. Soc. Proc. 88–3, Pennington, NJ 1988) pp.149–56.Google Scholar
16. Iyi, N., Takekawa, S., Bando, Y. and Kimura, S., J. Solid State Chem. 47 (1), 3440 (1983).CrossRefGoogle Scholar
17. Stevels, A.L.N. and Pauw, A.D.M. Schrama-de, J. Electrochem. Soc. M23 (5), 691–7 (1976).Google Scholar
18. Verstegen, J.M.P.J. and Stevels, A.L.N., J. Luminescence 2, 406–14 (1974).Google Scholar
19. Iyi, N., Bando, Y., Takekawa, S., Kitami, Y. and Kimura, S., J. Solid State Chem. 64, 220–4 (1986).CrossRefGoogle Scholar
20. Yang, D.L., Thermal Stability of Multivalent Ion Exchanged β” Aluminas, Ph.D. Thesis, UCLA, Los Angeles, 1988.Google Scholar
21. Shannon, R.D., Acta Crystallogr. A32, 751 (1976).CrossRefGoogle Scholar
22. Colin, F., Rev. Int. Hautes Temp. Refract. 5, 277 (1968)Google Scholar
23. lyi, N., Inoue, Z. and Kimura, S., J. Solid State Chem. 54 (1), 123–5 (1984).Google Scholar
24. Spitsyn, V.I., Kovba, L.M., Paromova, M.V., Yudinskaya, I.V. and Prokofeva, I.G., Dokl. Akad. Nauk SSSR 180 (4), 879 (1968); Doklady Chemistry M80, 516-7 (1968).Google Scholar
25. Evans, H.T. and Allmann, R., Z. Kristallogr. 12, 7393 (1968).Google Scholar