Electron Configuration and Crystal Structure of Platinum Metal Alloys: Intermediate Phase Formation Interpreted in Terms of the Engel-Brewer Correlation

By A. S. Darling

doi:10.1595/003214067X114138140

ISSN: 0032-1400

oa Electron Configuration and Crystal Structure of Platinum Metal Alloys

Intermediate Phase Formation Interpreted in Terms of the Engel-Brewer Correlation
By By A. S. Darling¹
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Affiliations: ¹ Research Laboratories, Johnson Matthey & Co Limited
Source: Platinum Metals Review, Volume 11, Issue 4, Oct 1967, p. 138 - 140
DOI: https://doi.org/10.1595/003214067X114138140
- Published online: 01 Jan 1967

Abstract

The platinum metals react with some of their closer neighbours in the Periodic Table to produce intermediate phases of high stability. While this behaviour tends to confirm some of the predictions made by protagonists of the Engel-Brewer theory of alloying, the general validity of this theory is still a matter of vigorous controversy. In this article some of the conflicting opinions that have been advanced are reviewed and discussed.

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References

N. Engel, Kem. Maanedsbl, 1949, 30, 53 [Google Scholar]
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J. Margrove, 5)

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Article Type: Research Article

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oa Electron Configuration and Crystal Structure of Platinum Metal Alloys

Intermediate Phase Formation Interpreted in Terms of the Engel-Brewer Correlation

Abstract

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