Pressure dependence of the magnetic transition in Cr-Si alloys

Jayaraman, A. ; Rao, K. V. ; Arajs, Sigurds (1977) Pressure dependence of the magnetic transition in Cr-Si alloys Physica B+C, 86-88 (Part 1). pp. 335-337. ISSN 0378-4363

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Official URL: http://www.sciencedirect.com/science/article/pii/0...

Related URL: http://dx.doi.org/10.1016/0378-4363(77)90336-9

Abstract

Our experimental determination of the pressure dependence of TN establishes that in Cr-alloys richer than about 1.38 at.% Si, the transition is to a commensurate phase. This can be rationalized only if Si acts as an electron donor to the Cr d-band and goes interstitially. At the first-order transition δS is estimated to be 0.007 cal/mol K.

Item Type:Article
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ID Code:96007
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