Article ID Journal Published Year Pages File Type
1580781 Materials Science and Engineering: A 2009 6 Pages PDF
Abstract

The Cr–Pt system has been reassessed with the CALPHAD method based on experimental data and first-principles calculations. First-principles calculations have been performed on the ordered structures and special quasirandom structures have been used on the fcc disordered phase to compensate for scarce experimental data. A four sublattice model has been chosen to describe the ordering reactions between the high temperature fcc phase and the low temperature L12 and L10 phases. X-ray diffraction and calorimetric measurements have been performed to provide information about the transformation of phases.

Related Topics
Physical Sciences and Engineering Materials Science Materials Science (General)
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