Monolayer of TMDCs is,as proven theoretically and experimentally,paramount to retain the direct band gap,which restricts......

近年来,层状化合物的研究日益受到重视.本文采用 Muffin—Tin 模型,模拟了具有层状结构的过渡族金属二硫属元素化合物2H—NbS_2的......