Hostname: page-component-848d4c4894-hfldf Total loading time: 0 Render date: 2024-05-23T00:23:02.742Z Has data issue: false hasContentIssue false
  • English
  • Français

Crystal Structure and Stability of Refractory Phases

Published online by Cambridge University Press:  06 March 2019

Hans Nowotny
Hans Nowotny*
Affiliation:
University of Vienna, Vienna, Austria
Get access

Abstract

This paper deals with some recent investigations on beryllides, borides, carbides, nitrides, aluminides, and germanides of transition metals as well as with combinations of these with special reference to hafnium and uranium compounds. The results will be discussed within the general field of refractories excluding the class of typical oxides. An intense study has revealed the influence of metalloid impurities (for instance carbon, nitrogen, and oxygen on high-melting borides and silicides or nitrogen and oxygen or carbides, respectively). Very often small amounts of such metalloids introduced by preparation techniques, like hot-pressing, sintering, and powder-reaction methods may change the constitution of the system.

Type
Research Article
Information
Advances in X-Ray Analysis , Volume 5: Tenth Annual Conference on Applications of X-ray Analysis, August 7-9, 1961 , 1961 , pp. 13 - 32
Copyright
Copyright © International Centre for Diffraction Data 1961

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. Robins, D. A., Powder Metallurgy, 1958, p. 172.Google Scholar
2. Brewer, L. and Krikorian, O., Report UCRL 2544, Berkeley, Calif., 1954; O. Krikoriat, Report UCRL 3352, Berkely. Calif., 1956.Google Scholar
3. Speeding, F. M., Gschneidner, K. Jr., and Daane, A. H., Trans. AIME, Vol. 215, 1959, p, 192.Google Scholar
4. Friederich, E. and Sittig, L., Z. anorg, Chera., Vol. 144, 1925, 1. 186.Google Scholar
5. Vickery, R. G., Sedlacek, R., and Ruben, A., J. Chem, Soc. (London), 1959, p. 498, 503, 505.Google Scholar
6. Hume-Rodiery, W., Phil. Mag., Vol. 44, 1953, p. 1154.Google Scholar
7. Spedding, F. H., K. Gschneidner, Jr., and Daane, A. H., J. Am. Chem. Soc, Vol. 80, 1958, p. 4499.Google Scholar
8. Jacobson, B. and Westgreen, A., Z. Phys. Chem., Vol. 20B, 1933, p. 361.Google Scholar
9. Nowotny, H. and Auer-Welsbach, Melga, Monatsh. Chem., Vol. 92, 1961, p, 789.Google Scholar
10. Nowotny, H. and Kieffer, R., Z. anorg, Chem., Vol. 267, 1952, p. 261.Google Scholar
11. Nowotny, H. and Kieffer, R., Metallforschung, Vol. 2, 1947, p. 257.Google Scholar
12. Nowotny, H., Kieffer, R., Benesovsky, F., Brukl, C., and Kudy, E., Monatsh. Chem., Vol. 90, 1959, p. 669.Google Scholar
13. Rudy, E. and Benesovsky, P., Unpublished.Google Scholar
14. Nowotny, H., Parthé, E., Kieffer, R., and Benesovsky, F., Monatsh. Chem., Vol. 85, 1954, p. 255.Google Scholar
15. Kuo, K. and Hägg, G., Nature, Vol. 170, 1952, p. 254.Google Scholar
16. Rudy, E., Nowotny, H., Benesovsky, F., Kieffer, R., and Neckel, A., Monatsh, Chem., Vol. 91, 1960, p. 176.Google Scholar
17. Nowomy, H., Kieffer, R., Benesovsky, F., and Laube, E., Monatsh. Chem., Vol. 88, 1957, p. 336.Google Scholar
18. Benesovsky, F. and Rudy, E., Planseeber. Pulvermet., Vol. 9, 1961, p. 65.Google Scholar
19. Nowotny, H., Benesovsky, F., and Rudy, E., Monatsh, Chem., Vol. 91, 1960, p, 348.Google Scholar
20. Baughan, E. C., Trans. Faraday Soc, Vol. 55, 1959, p, 2025.Google Scholar
21. Goretzki, H. and Bittner, H., Monatsh. Chem., Vol. 91, 1960, p. 616.Google Scholar
22. Kiessling, R., Metals Rev., Vol. 2, 1957, p, 77.Google Scholar
23. Rundle, R. E., Acta Cryst., Vol. 1, 1948, p. 180.Google Scholar
24. Krebs, H., Acta Cryst., Vol. 9, 1956, p. 95.Google Scholar
25. Bilz, H., Z. Phys., Vol. 153, 1958, p. 338.Google Scholar
26. Glaser, F. W. and Post, B., J. Metals, Vol. 5, 1953, p. 1117; F.W. Glaser, D. Moskowitz, and B. Post, J. Metals, Vol. 5, 1953, p. 1119.Google Scholar
27. Glaser, F. W., Trans, AIME, Vol, 194, 1952, p, 391; L. Brewer and H, Haraldsen, J. Electrochem. Soc, Vol, 102, 1955, p, 399.Google Scholar
28. Nowotny, H., Benesovsky, F., Brukl, C., and Schob, O., Monatsh. Chem., Vol. 92, 1961, p. 403; H. Nowoaiy, E. Rudy, and F. Benesovsky, Monatsh. Chem., Vol. 92, 1961, p. 393; E. Rudy and F. Benesovsky, Monatsh. Chem., Vol. 92, 1961, p. 415.Google Scholar
29. Decker, B. F. and Kasper, J. S., Acta Cryst., Vol. 7, 1954, p. 77.Google Scholar
30. Nowotny, H., Kieffer, R., Benesovsky, F., and Laube, E., Monatsh. Chem., Vol. 89, 1958, p. 692.Google Scholar
31. Matterson, K. T., Jones, H. J., and Moore, N. C., Paper Presented at the IV. Plansee Seminar, Reutte, Austria, 1961.Google Scholar
32. Silver, A. H. and Bray, P. J., J. Chem. Phys., Vol. 51, 1960, p. 288.Google Scholar
33. Nowotny, H., Benesovsky, F., Rudy, E., Wittmann, A., Monatsh, Chem., Vol. 91, 1960, p. 975.Google Scholar
34. Parthë, E. in B. Aronsson, Arkiv Kemi, Vol. 16, 1960, p. 379.Google Scholar
35. Aronsson, B., Acta Chem. Scand., Vol. 12, 1958, p. 31.Google Scholar
36. Aronsson, B. and Lundgren, G., Acta Chem, Scand., Vol. 13, 1959, p. 433.Google Scholar
37.F. Laves in Theory of Alloy Phases, Am. Soc. for Met., Cleveland, 1956.Google Scholar
38. Brukl, C., Nowotny, H., Schob, O., and Bsnesovsky, F., Monatsh. Chem., Vol. 92, 1961, p. 781.Google Scholar
39. Cotter, P. G., Kohn, J. A., and Potter, R. A., J. Am. Ceram. Soc, Vol. 39, 1956, p. 11.Google Scholar
40. Nowomy, H., Machenschalk, R., Kieffer, R., and Benesovsky, F., Monatsh. Chem., Vol. 85, 1954, p. 241.Google Scholar
41. Boiler, H., Nowotny, H., and Wittmann, A., Monatsh. Chem., Vol. 91, 1960, p. 1174.Google Scholar
42. Paine, R. M., Stonehouse, A. J., and Beaver, W. W., WADC Tech. Rep, 59-29, Part I, 1960.Google Scholar