Nitrogen/oxygen co-doped monolithic carbon electrodes derived from melamine foam for high-performance supercapacitors

A novel monolithic carbon sponge is prepared by a ZnCl 2 -assisted carbonization of commercial melamine foam (MF) at 800 °C in a N 2 atmosphere. The as-prepared nitrogen/oxygen co-doped carbon sponges (NOCSs) can be directly applied as monolithic electrodes for supercapacitors without using any addi...

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Veröffentlicht in:	Journal of materials chemistry. A, Materials for energy and sustainability Materials for energy and sustainability, 2018, Vol.6 (36), p.17730-17739
Hauptverfasser:	Zhang, Rui, Jing, Xiangxia, Chu, Yanting, Wang, Lei, Kang, Wenjun, Wei, Denghu, Li, Haibo, Xiong, Shenglin
Format:	Artikel
Sprache:	eng
Schlagworte:	Activation Additives Capacitance Carbon Carbonization Density Electrochemistry Electrodes Flux density Melamine Nitrogen Oxygen Supercapacitors Weight Zinc chloride
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