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TiO2@SnO2@TiO2 triple-shell nanotube anode for high-performance lithium-ion batteries
Cited 15 time in
Web of Science
Cited 16 time in Scopus
- Authors
- Issue Date
- 2017-08
- Publisher
- Springer Verlag
- Citation
- Journal of Solid State Electrochemistry, Vol.21 No.8, pp.2365-2371
- Abstract
- TiO2@SnO2@TiO2 triple-shell nanotubes are fabricated using electrospun polyacrylonitrile (PAN) nanofiber template and plasma-enhanced atomic layer deposition (PEALD). The triple-shell nanotubes have a uniform diameter of similar to 200 nm, and the thickness of each shell is similar to 10 nm. The triple-shell nanotube electrode exhibits high reversible capacity of 550 mA g(-1) after 60 cycles at the current density of 50 mA g(-1), stable cyclability, and high-rate performance (296 mA g(-1) at high current density of 5 A g(-1)) as an anode for lithium-ion batteries. The excellent electrochemical properties are attributed to the structural robustness of the triple-shell nanotubes against pulverization.
- ISSN
- 1432-8488
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