S,N co-doped carbon nanotubes decorated with ultrathin molybdenum disulfide nanosheets with highly electrochemical performance.

Author(s) Wang, F.; Song, S.; Li, J.; Pan, J.; Wang, X.; Zhang, H.
Journal Nanoscale
Date Published 2017 Apr 28
Abstract

A facile route for the synthesis of a type of composite nanotube, namely S,N co-doped carbon nanotubes decorated with molybdenum disulfide nanosheets (CP/MoS2), is now reported. The number of nanosheets for MoS2 can be easily tuned by changing the templates with different ratios of N and S. When evaluated as an anode material for lithium-ion batteries, the CP/MoS2 nanotubes show a high specific capacity of around 1500 mA h g(-1) at the current density of 50 mA g(-1), excellent cycling stability up to 750 cycles at the current density of 1 A g(-1), and superior rate performance.

DOI 10.1039/c7nr01665d
ISSN 2040-3372
Citation Wang F, Song S, Li J, Pan J, Wang X, Zhang H. S,N co-doped carbon nanotubes decorated with ultrathin molybdenum disulfide nanosheets with highly electrochemical performance. Nanoscale. 2017.

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