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Updated: Apr 17, 2026

Evaluating the Electrochemical Properties of Supercapacitors using the Three-Electrode System
Published on: January 7, 2022
Boric acid-mediated B,N-codoped chitosan-derived porous carbons with a high surface area and greatly improved
Zheng Ling1, Gang Wang, Mengdi Zhang
1Carbon Research Laboratory, Liaoning Key Lab for Energy Materials and Chemical Engineering, State Key Lab of Fine Chemical, Chemical School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China. jqiu@dlut.edu.cn.
Abstract:
This work reports an efficient strategy to synthesize B,N-codoped porous carbons with a high specific surface area using chitosan as the carbon precursor with the help of boric acid, featuring a high specific capacitance, large operation voltage and excellent cycle stability for supercapacitors.
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