NH 4 V 4 O 10 nanobelts vertically grown on 3D TiN nanotube arrays as high-performance electrode materials of supercapacitors

NH 4 V 4 O 10 nanobelts vertically grown on 3D TiN nanotube arrays as high-performance electrode materials of supercapacitors

High performance supercapacitor without binders has attracted wide attention as an energy storage device. In this work, novel NH V O nanobelts were successfully synthesized and decorated into TiN nanotube arrays by a simple hydrothermal method. The as-prepared no-binder electrode hybrids exhibited e...

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Bibliographic Details
Published in:RSC advances 2021-02, Vol.11 (15), p.8468-8474
Main Authors: Lin, Yihan, Li, Jianyu, Ren, Peng, Yang, Xiuchun
Format: Article
Language:eng
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Summary:High performance supercapacitor without binders has attracted wide attention as an energy storage device. In this work, novel NH V O nanobelts were successfully synthesized and decorated into TiN nanotube arrays by a simple hydrothermal method. The as-prepared no-binder electrode hybrids exhibited excellent electrochemical performances with a specific capacitance of 749.0 F g at 5 mV s and a capacity retention of 85.7% after 200 cycles, which makes it an appealing candidate for electrode materials of supercapacitors.
ISSN:2046-2069
2046-2069