Browsing by Subject "β-Sr2GeN2"
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DFT calculation of the electronic structure and optical properties of two strontium germanium nitrides: α-Sr2GeN2 and β-Sr2GeN2
(Elsevier B.V., 2013-05-15)The existence of α-Sr2GeN2 and β-Sr 2GeN2 were reported recently with their structural properties. In this paper, electronic and optical properties have been investigated using density functional theory. The Perdew-Burke-Ernzerhof ...