AN AUGMENTED SPACE-BASED CLUSTER COHERENT POTENTIAL APPROXIMATION: APPLICATION TO CuAu AND NiAl ALLOYS
2011 ◽
Vol 25
(05)
◽
pp. 735-745
Keyword(s):
We use cluster generalization of the coherent potential approximation in the tight-binding linear muffin-tin orbital method to account for the effect of the local environment on electronic and magnetic properties of substitutional random alloys. This theory combines the augmented space formalism and conventional tight-binding linear muffin-tin orbital methods. In particular, we shall apply the technique to the bcc-based NiAl and fcc-based CuAu alloys and also compare with other approaches.
1988 ◽
Vol 21
(5)
◽
pp. 943-949
◽
Keyword(s):
1993 ◽
Vol 48
(24)
◽
pp. 17724-17731
◽
2018 ◽
Vol 255
(6)
◽
pp. 1700442
◽
1982 ◽
Vol 46
(2)
◽
pp. 95-98
◽
Keyword(s):
2014 ◽
Vol 215
◽
pp. 28-34
◽