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Green Synthesis of Boron Carbonitride with High Capacitance

College of Materials Science and Engineering, Huaqiao University, Xiamen 361021, China
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Materials 2018, 11(3), 387; https://doi.org/10.3390/ma11030387
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)
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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MDPI and ACS Style

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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