High aspect ratio and low leakage current carbon nanosheets based high-k nanostructure for energy storage applications

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• 作者：Mohammad Qaid^a ; ^b ; ^c ; ^{abuaymenmh@gmail.com} ; M.S. Alsalhi^c ; ^d
• 关键词：Carbon nanosheets ; Three-dimensional struntium titanate ; EIS ; Supercapacitors ; Area enhancement ; High aspect ratio materials
• 刊名：Microelectronic Engineering
• 出版年：2017
• 出版时间：5 February 2017
• 年：2017
• 卷：169
• 期：Complete
• 页码：1-8
• 全文大小：2680 K
• 卷排序：169

文摘

Fabrication of high aspect ratio solid-state supercapacitors Low leakage current density MIM capacitors as low as 10− 7 A/cm2 Typical capacitors behavior for the fabricated devices with strong breakdown and very low leakage current density Excellent method to estimate and calculate the area enhancement due to CNS using electroimpednce spectroscopy (EIS) Excellent agreement for the area calculations based on EIS with those obtained from aspect ratio analyzing