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Shift of band gap from direct to indirect and optical response of lif under pressure
(World Scientific Publishing Co. Pte Ltd, 2013-04)
We hereby are reporting the transition pressure at which lithium fluoride (LiF) compound transforms from direct band gap to indirect band gap insulator on the basis of FP-LAPW calculations. The fundamental band gap of LiF ...
Effect of cation substitution on electronic band structure of ZnGeAs 2 pnictides: A mBJLDA approach
(Elsevier B.V., 2012-03)
The electronic properties of ABAs 2 (A = Zn, Cd; B = Ge, Sn) compounds have been investigated using WIEN2k implementation of full potential linearized augmented plane wave (FPLAPW) method with an aim to study the effect ...
Variation of half metallicity and magnetism of Cd₁₋xCrxZ (Z=S, Se and Te) DMS compounds on reducing dilute limit
(Elsevier (Imprint: NORTH-HOLLAND), 2013-04)
The electronic and magnetic properties of Cr-doped Cd-Chalcogenides, Cd₁₋xCrxZ (Z=S, Se and Te) for dopant concentration, x=0.25 and 0.125 are presented in order to search new Dilute Magnetic Semiconductor (DMS) compounds ...