Browsing by Subject "Cu2S, Crystal phase stability, DFT, Electronic structures, Thermodynamics, Defect studies, Cu vacancy and diffusion, Ag doping, Sn doping"
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A FIRST PRINCIPLES BASED APPROACH TO STABILIZE Cu2S FOR EFFICIENT SOLAR ABSORBER MATERIAL
(2019-05-14)Cu2S is an important low-cost, earth-abundant and non-toxic material which has shown its potential in the field of photovoltaics. Experimentally known band gaps of this material vary between 1.1-1.2 eV, which are suitable ...