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ELECTRON PROPERTIES OF POROUS CARBON NANOSTRUCTURES DOPED BY ATOMS CESIUM

机译:原子铯掺杂多孔碳纳米结构的电子性质

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This article discusses the effect of nanopore size on the emission properties of a porous carbon material with a density of 1.4 g/cm~3. Atomistic models of porous carbon materials with different nanopore sizes have been constructed. Numerical experiments were carried out using the density functional method with allowance for periodic boundary conditions. It is established that the work function of a porous carbon material with a density of 1.4 g / cm~3 decreases with an increase in the size of nanopores and an increase in the concentration of cesium ions.
机译:本文讨论了纳米孔尺寸对多孔碳材料的排放性能的影响,密度为1.4g / cm〜3。 构建了具有不同纳米孔尺寸的多孔碳材料的原子模型。 使用具有周期边界条件的余量的密度泛函法进行数值实验。 建立了密度为1.4g / cm〜3的多孔碳材料的功函数随着纳米孔的尺寸和铯离子浓度的增加而降低。

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