Investigation of the oxidation behaviour of Mg-containing intermetallics by thermal analysis

J, Christopher and A S N, Muethy and C S , Swamy (1990) Investigation of the oxidation behaviour of Mg-containing intermetallics by thermal analysis. Thermochimica Acta , 164 . pp. 191-198.

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Abstract

The oxidation behaviour of AB2-type intermetallics, namely Mg2Ni and Mg2Cu, was studied by thermogravimetry and differential thermal analysis. The phases formed at different temperatures were identified by XRD. Mg2Ni showed two DTA peaks with peak maximum temperatures 495 and 637 °C, whereas Mg2Cu exhibited three DTA peaks at 498, 543.5 and 645.5° C. These peaks have been attributed to the different oxidation processes occurring in these systems.

Item Type:	Article
Subjects:	Science > Chemistry
ID Code:	891
Deposited By:	Prof Balasubramanian Viswanathan
Deposited On:	12 Jun 2007 16:48
Last Modified:	12 Jun 2007 16:48

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