Electronic structure of alpha-brass - coherent-potential approach

Pant, M. M. ; Joshi, Shri Krishna (1970) Electronic structure of alpha-brass - coherent-potential approach Physical Review B, 2 (6). pp. 1704-1707. ISSN 0163-1829

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Official URL: http://prb.aps.org/abstract/PRB/v2/i6/p1704_1

Related URL: http://dx.doi.org/10.1103/PhysRevB.2.1704


The coherent-potential approximation is used to describe the electronic spectrum of disordered alloys. Model potentials of the form used by Soven are employed to calculate the t matrices. The spectral density of states are calculated for various representations at the symmetry points Γ, X, and L, and along the Δ axis for α-Cu0.70Zn0.30. The results are compared with data derived from the optical studies of the alloy.

Item Type:Article
Source:Copyright of this article belongs to The American Physical Society.
ID Code:14485
Deposited On:12 Nov 2010 14:12
Last Modified:19 Feb 2011 07:49

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