First principle and tight-binding study of strained SnC
نویسندگان
چکیده
منابع مشابه
Strained graphene: tight-binding and density functional calculations
We determine the band structure of graphene under strain using density functional calculations. The ab-initio band strucure is then used to extract the best fit to the tight-binding hopping parameters used in a recent microscopic model of strained graphene. It is found that the hopping parameters may increase or decrease upon increasing strain, depending on the orientation of the applied stress...
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ژورنال
عنوان ژورنال: Journal of Physics and Chemistry of Solids
سال: 2017
ISSN: 0022-3697
DOI: 10.1016/j.jpcs.2017.08.036