Electrochemical Double Layer Capacitors (EDLC), also known as supercapacitors, have been fabricated using Single Walled Carbon Nanotubes (SWCNTs) as active material for electrode assembling. In particular a new way of fabrication of ultra-thin electrodes (<= 25 mu m) directly formed on the separator has been proposed, and a prototype of EDLC has been realized and tested. For such devices the specific capacitance is in the range 40-45 F/g and the internal resistances in the range 6-8 Omega center dot cm(2), at current density of 2 mA center dot cm(-2).
An Innovative and Viable Route for the Realization of Ultra-Thin Supercapacitors Electrodes Assembled with Carbon Nanotubes
Toschi F;
2009
Abstract
Electrochemical Double Layer Capacitors (EDLC), also known as supercapacitors, have been fabricated using Single Walled Carbon Nanotubes (SWCNTs) as active material for electrode assembling. In particular a new way of fabrication of ultra-thin electrodes (<= 25 mu m) directly formed on the separator has been proposed, and a prototype of EDLC has been realized and tested. For such devices the specific capacitance is in the range 40-45 F/g and the internal resistances in the range 6-8 Omega center dot cm(2), at current density of 2 mA center dot cm(-2).File in questo prodotto:
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