Influence of the ratios of the carbon nanotube arrays geometrical parameters (height to radius – H/R, distance between the individual nanotube to height – S/H) on their properties to enhance the electric field strength at their tips and to accumulate electrostatic charge have been investigated. It was done with the help of their electric field mathematical modelling. Such modelling has shown that dependences of the emission current density on S/H ratio have maximums that are determined both by H/R and the applied electric field strength levels.

中文翻译：

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冷阴极电子发射器件中使用的碳纳米管阵列的电场的数学模型

碳纳米管阵列的几何参数（高度与半径之比– H / R，各个纳米管之间的距离至高度– S / H）之比对其性能的影响，以增强尖端的电场强度并积累静电荷。被调查。这是在他们的电场数学建模的帮助下完成的。这样的模型表明，发射电流密度对S / H比的依赖性具有最大值，该最大值由H / R和施加的电场强度水平确定。