Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/81740
Title: TiO2 nanotube @ SnO2 nanoflake core–branch arrays for lithium-ion battery anode
Authors: Zhu, Changrong
Xia, Xinhui
Liu, Jilei
Fan, Zhanxi
Chao, Dongliang
Zhang, Hua
Fan, Hong Jin
Keywords: Tin oxide
Core-branch
Nanoflakes
SnO2
Electrochemical energy storage
Lithium-ion battery
Issue Date: 2014
Source: Zhu, C., Xia, X., Liu, J., Fan, Z., Chao, D., Zhang, H., et al. (2014). TiO2 nanotube @ SnO2 nanoflake core–branch arrays for lithium-ion battery anode. Nano Energy, 4, 105-112.
Series/Report no.: Nano Energy
Abstract: While SnO2 is regarded as a good material for Li ion storage because of its high theoretical capacity, its microstructured powder form cannot be directly used as battery electrode because of a drastic pulverization problem and thus poor cyclic performance. Nanostructuring offers opportunities to circumvent this drawback. We report the construction of SnO2 nanoflake branches onto robust TiO2 nanotube stems. This core-branch nanostructured electrode demonstrate evidently improved Li ion storage properties compared to powders, with more stable cycling processes and higher rate capability. In this design, the TiO2 nanotube stems are realized by atomic layer deposition and offer a low-mass scaffold for the SnO2 nanoflakes and also a charge conductive path.
URI: https://hdl.handle.net/10356/81740
http://hdl.handle.net/10220/39659
ISSN: 2211-2855
DOI: 10.1016/j.nanoen.2013.12.018
Rights: © 2014 Elsevier Ltd. This is the author created version of a work that has been peer reviewed and accepted for publication by Nano Energy, Elsevier Ltd. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [http://dx.doi.org/10.1016/j.nanoen.2013.12.018].
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:MSE Journal Articles
SPMS Journal Articles

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