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Evaluating the Electrochemical Properties of Supercapacitors using the Three-Electrode System
Published on: January 7, 2022
Easy synthesis of hollow core, bimodal mesoporous shell carbon nanospheres and their application in supercapacitor
Bo You1, Jun Yang, Yingqiang Sun
1Department of Chemistry, University of Science and Technology of China, Hefei, Anhui, 230026, China.
Chemical Communications (Cambridge, England)
|October 21, 2011
Abstract:
Hollow core, mesoporous shell carbon nanospheres (HCMSs) with large bimodal mesopores (6.4 and 3.1 nm) and high surface area (1704 m(2) g(-1)) have been synthesized by a triconstituent surface co-assembly of monodisperse silica nanospheres method. The resulted HCMS show a high specific capacity of 251 F g(-1) at 50 mV s(-1) in 2 M H(2)SO(4) and long cyclic life.
