In‐situ growing graphitic nanotubes on carbon nanofibres as a 3D hierarchical binder‐free anode for high‐performance Li‐ion battery | Zendy

Lu Ming | Zendy; Wang Kefei | Zendy

Open Access

In‐situ growing graphitic nanotubes on carbon nanofibres as a 3D hierarchical binder‐free anode for high‐performance Li‐ion battery

Author(s) -

Lu Ming,

Wang Kefei

Publication year - 2019

Publication title -

micro and nano letters

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.25

H-Index - 31

ISSN - 1750-0443

DOI - 10.1049/mnl.2018.5649

Subject(s) - anode , materials science , carbon nanotube , nanotechnology , in situ , battery (electricity) , ion , chemical engineering , electrode , chemistry , organic chemistry , power (physics) , physics , quantum mechanics , engineering

By facile electrospinning and subsequent melamine‐derived chemical vapour deposition strategy, a three‐dimensional (3D) hierarchical binder‐free carbon electrode is fabricated via in‐situ growing nitrogen‐rich graphitic nanotubes on carbon nanofibres. This electrode shows a 3D hierarchical nanostructure with the high specific surface. Owing to the highly conductive hierarchical structure allowing for rapid transportation of electrons and the N‐doped carbon creating more Li‐storage sites, the as‐prepared binder‐free electrode exhibits high reversible capacity, good rate capability and long cycle stability in terms of Li‐ion battery.

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