Supercapacitor with electrodes based on high-purity single-walled carbon nanotubes
2021 ◽
Vol 2086
(1)
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pp. 012067
Keyword(s):
Abstract We studied a supercapacitor with high purity carbon paper electrodes [1] with a specific gravity of 20 g/m2. The specific capacitance of the electrode during assembly in a coin cell housing with an aqueous 6M KOH electrolyte, at a scan rate of 1 mV/s, is 52 F/g. The specific power is 195.42 W/kg and the specific energy is 0.19 W⋅h/kg at a scan rate of 100 mV/s, which is included in the region of supercapacitors in the Ragone plot.
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pp. 60-67
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pp. 2512-2518
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pp. 23742-23749
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