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| Title: | Augmented-space cluster coherent potential approximation for binary random and short-range ordered alloys |
| Authors: | Rahaman, Moshiour
Mookerjee, Abhijit |
| Issue Date: | 2009 |
| Publisher: | Phys Rev. |
| Citation: | M. Rahaman and A. Mookerjee, “Augmented space cluster coherent potential approximation for binary random and short-ranged ordered alloys”, Phys Rev., B 79, (2009), 054201 |
| Abstract: | We use the earlier ideas of Razee and Prasad Phys. Rev. B 45, 3265 1992 ; Phys. Rev. B 48, 1349 1993 ,Datta et al. Phys. Rev. B 48, 8567 1993 , and Mookerjee and Prasad Phys. Rev. B 48, 17724 1993 to propose and implement a cluster generalization of the coherent potential approximation within a tight-binding linear muffin-tin orbital minimal basis set for binary alloys which are either random or have short-range order. In particular, we shall apply the technique to the CuZn alloys and compare it with other approaches. |
| URI: | http://hdl.handle.net/123456789/420 |
| Appears in Collections: | 2009
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