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Close-Packed Ordered Alloys

Published online by Cambridge University Press:  06 March 2019

Paul A. Beck*
Affiliation:
University of Illinois, Urbana, Illinois 61801
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Abstract

Systematic procedures are used for generating the geometrically possible close-packed ordered layers for any desired binary “ideal composition” and the various geometrically possible stacking sequences with a given number of layers of known structure. The known ordered close-packed cyrstal structure types in AB3 and AB4 alloys are characterized by the structure of the layer and by the stacking sequence. Their occurrence is reviewed in relation to pertinent variables, such as electron concentration and atomic size.

Type
Research Article
Copyright
Copyright © International Centre for Diffraction Data 1968

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References

1. Dwight, A. E. and Beck, P. A., “Close-Packed Structures in Binary AB, Alloys of Transition Elements”, Trans. AIME 215:976979, 1959.Google Scholar
2. Wegst, J. and Schubert, K., “Aufbau der Goldecke des Legierungssystems Gold-Kadmium-Indium”, Z. Metallk. 49:533, 1958.Google Scholar
3. Stolz, E. and Schubert, K., “Strukturuntersuchungen in einigen zu T4-B1 homologen und quasihomologen Systemen”, Z. Metallk. 53: 433444, 1962.Google Scholar
4. Günzel, E. and Schubert, K., “Strukturuntersuchungen im System Kupfer-Antimon”, Z. Metallk. 49:124133, 1958.Google Scholar
5. Schubert, K., “Kristallstrukturen zweikomponentiger Phasen”, Springer, Berlin 1964.Google Scholar
6. Giessen, B. C. and Grant, N. J., “New Intermediate Phases in Systems of Nb or Ta with Rh, Ir, Pd or Pt”, Acta Cryst. 17: 615616, 1964.Google Scholar
7. Giessen, B. C. and Grant, N. J., “New Intermediate Phases in Transition Metal Systems”, Acta Cryst. 18:10801081, 1965.Google Scholar
8. Wang, R., Giessen, B. C. and Grant, H. J., to be published.Google Scholar
9. Sato, H. and Toth, R. S., “Long Period Structures in Alloys”, to be published in Proc. Reunion Toulouse 1968, Association Francaise de Cristallographie.Google Scholar
10. Sato, H., Toth, R. S. and Honjo, G., “Long Period Stacking Order in Close Packed Structures of Metals”, J. Phys. Chem. Solids 28:137160, 1967.Google Scholar
11. Sato, H. and Toth, R. S., “Long Period Stacking Order in Au-Mg Alloys Near Au3Mg”, to be published.Google Scholar
12. Beattie, Harry J. Jr., “Close-Packed Structures” in J. H. Westbrook, Editor, Intermetallic Compounds, John Wiley and Sons, Inc., New York, 1967, p. 144162.Google Scholar
13. Beck, P. A., “Survey of Possible Layer Stacking Structures”, Z. Kristallographic 124:101114, 1967.Google Scholar
14. Laves, F. and Wallbaum, H. F., “Die Kristailstruktur von Ni*Ti und Si2Ti”, A. Krist. 101:7893, 1939.Google Scholar
15. Saito, S. and Beck, P. A., “The Crystal Structure of MoNi3,” Trans. Met. Soc., AME 215:938941, 1959.Google Scholar
16. Beck, P. A., “Possible Close-Packed Ordered Structures Related to MoNi3” to be published in Acta Cryst.Google Scholar
17. Brauer, G., “Uber die Kristallstruktur von TiAl3, NbAl3TaAl3 and ZrAl3,”, Z. anorg. allg. Chem. 242:122, 1939.Google Scholar
18. Zhdanov, G. S., “The Humeral Symbol of Close Packing of Spheres and its Application in the Theory of Close Packings”, Doklady Acad. Nauk (Leningrad) 48:3942, 1945.Google Scholar
19. Sands, D. E., Wood, D. H. and Ramsey, W. J., “The Structures of Ba5Pb3, BaPb and BaPb3”, Acta Cryst. 17:986989, 1964.Google Scholar
20. Saito, S., “The Crystal Structure of VCo3,” Acta Cryst. 12: 500502, 1959.Google Scholar
21. Sinha, A. K., “Close-packed Ordered AB3 Structures in Ternary Alloys of Certain Transition Metals”, to be published.Google Scholar
22. Raub, E. and Mahler, W., “Lie Legierungen des Chroms mit Platin, Iridium, Rhodium und Ruthenium”, Z. Metallk. 46: 210215, 1955.Google Scholar
23. Giessen, B. C., Jaehnigen, U. and Grant, N. J., “Ordered AB and AB3 Phases in T6-T9 Alloy Systems and a Modified Mo-Ir Phase Diagram”, Journal of the Less-Common Metals 10:147150, 1965.Google Scholar
24. Babich, M. M., Kislyakova, E. W. and Umanskiy, J. S., Zhur. Tekh. Fiz. 8:119121, 1938.Google Scholar
25. Magneli, A. and Westgren, A., “Röntgenuntersuchung von Kobalt-Wolframlegierungen”, Z. anorg. allg. Chem. 238:268272, 1938.Google Scholar
26. Burkhardt, K. and Schubert, K., “Uber die Strukturan einiger Phasen in der NShe der Zusammensetrung Au3Mg”, Z. Metallk. 56:864870, 1965.Google Scholar
27. Laves, F. and Wallbeum, H. J., “Zur Kristallchemie von Titanlegierungen”, Naturw. 27:674678, 1939.Google Scholar
28. Wallbaum, H. J., “Zur Legierungschemie der Ubergangsmetalle”, Naturw. 31:9193, 1943.Google Scholar
29. Darby, J. B., Downey, J. W. and Norton, L. J., “Intermediate Phases in the Tantalum-Palladium System”, Trans. Met. Soc., AIME 227:10281029, 1963.Google Scholar
30. Pylaeva, E. R., Gladyshevskii, E. I. and Kripyakevich, P. I., “Crystalline Structure of Ni3Nb and Ni3Ta Compounds”, Z. Neorg. Khim. 3:16261629, 1958.Google Scholar
31. Pearson, W. B. and Hume-Rothery, W., “The Constitution and Structure of Nickel-Vanadium Alloys in the Region 0-60 at.% Vanadium”, J. Inst. of Metals 80:641649, 1952.Google Scholar
32. Dwight, A. E., Downey, J. W. and Conner, R. A. Jr., “Some AB, Compounds of the Transition Metals”, Acta Cryst. 14:7580, 1961.Google Scholar
33. Bibring, H. and Maneng, J., “Structure des Phases dans le Systeme Co-Ti”, Comptes Rendus 249:15081510, 1959.Google Scholar
34. Sato, H. and Toth, R. S., “Long Period Superlattices in Alloys” in “Alloying Behaviour and Effects in Concentrated Solid Solutions” T. B. Massalski, editor, Met. Soc. Conferences, Vol. 29, Gordon and Breach, New York, 1965.Google Scholar
35. van Vucht, J. H. N., “Influence of Radius Ratio on the Structure of Intemetallic Compounds of the AB3 Type”, Journal of the Less-Common Metals 11:308322, 1966.Google Scholar
36. van Vucht, J. H. N. and Buschow, K. H. J., “The Structures of the Rare-Earth Trialuminides”, Journal of the Less-Common Metals 10:98107, 1965.Google Scholar
37. Gschneidner, K. A. Jr. and Valletta, R. M., “Concerning the Crystal Structure Sequence in the Lanthanide Metals and Alloys; Evidence for 4f Contribution to the Bonding”, Acta Met. 16: 477484, 1968.Google Scholar
38. Pearson, W. B., “Crystal Chemistry of the Elemental Rare Earths and Their Trialuminides”, Journal of the Less-Common Metals 13:626628, 1967.Google Scholar
39. Hirabayashi, M., Ino, N. and Hiraga, K., “Long Period Stacking Order in Close Packed Structures of Au-Cd Alloys”, J. Phys. Soc. Japan 22:1509, 1967.Google Scholar