cathode emission current density 中文意思是什麼
cathode emission current density
解釋
陰極發射電流密度-
Static - electric field of spindt cathode was analyzed and then field emission current was simulated. the method could direct the fabrication of spindt cathode. how the aspect ration and site density of cnts effect the field enhancement factor were also analyzed
對碳納米管的頂端電場進行了計算,分析了其長徑比和生長密度對電場增強因子的影響,進而可以對場發射實驗進行指導。
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