Differences in bonding for Hf and Ta in metal-rich chalconides and pnictides

On the basis of the Brewer-Engel correlation, an explanation of the metallic bonding of Ta and Hf in the Ta 2P, Ta 2S, and Hf 2S structures is suggested. The coordination polyhedra about the Ta and Hf atoms in the above phases are compared and contrasted with those found in other Group IVB and VB me...

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Bibliographic Details
Published in:Materials research bulletin 1972-01, Vol.7 (5), p.495-500
Main Author: Smeggil, J.G.
Format: Article
Language:English
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Summary:On the basis of the Brewer-Engel correlation, an explanation of the metallic bonding of Ta and Hf in the Ta 2P, Ta 2S, and Hf 2S structures is suggested. The coordination polyhedra about the Ta and Hf atoms in the above phases are compared and contrasted with those found in other Group IVB and VB metal-rich chalconide and pnictide structures.
ISSN:0025-5408
1873-4227
DOI:10.1016/0025-5408(72)90152-3