First-principles study on electronic structures and optical properties of the single-walled (n, 0) Z

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用第一原则的计算,我们学习了几何结构,电子结构和光性质围单人赛(n, 0 ) ZnO nanotubes (NT ) 。计算结果显示出那所有 bind 精力围单人赛(n, 0 ) ZnO NT 具有否定价值,它显示 ZnO NT 能作为围单人赛的 NT 稳定地存在。当电子结构的计算结果显示时围单人赛(n, 0 ) ZnO NT 是直接宽的乐队差距半导体材料的一种类型,整个原子价乐队随 NT 直径的增加被散布并且漂流到低精力的方向。量尺寸和表面效果引起的缺点精力层次出现在原子价乐队的顶上。而且,光性质的计算
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