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Materials 2018, 11(3), 387; https://doi.org/10.3390/ma11030387

Green Synthesis of Boron Carbonitride with High Capacitance

College of Materials Science and Engineering, Huaqiao University, Xiamen 361021, China
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Received: 11 February 2018 / Revised: 1 March 2018 / Accepted: 2 March 2018 / Published: 6 March 2018
(This article belongs to the Special Issue Next Generation of Supercapacitors: New Materials and Novel Devices)
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Abstract

Boron carbonitrides (BCN) have attracted great interest in superhard or energy storage materials. In this work, thin BCN sheets were synthesized at 250 °C by a facile and green solvothermal method. The structure and morphology were characterized by X-ray diffraction (XRD), Raman spectroscopy, X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), and transmission electron microscopy (TEM). Based on the results of electrochemical experiments, the thin BCN sheet exhibited excellent capacitance performance (343.1 F/g at a current density of 0.5 A/g) and cycling stability (90%), which showed high potential applications in supercapacitors. View Full-Text
Keywords: solvothermal; boron carbonitride; supercapacitors; Microstructure solvothermal; boron carbonitride; supercapacitors; Microstructure
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This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).

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Chen, D.; Huang, Y.; Hu, X.; Li, R.; Qian, Y.; Li, D. Green Synthesis of Boron Carbonitride with High Capacitance. Materials 2018, 11, 387.

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