Synthesis of hierarchical MoS2 microspheres composed of nanosheets assembled via facile hydrothermal method as anode material for lithium-ion batteries
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Date
2016-02-24
Authors
Zhang, Yongguang
Li, Yue
Li, Haipeng
Yin, Fuxing
Zhao, Yan
Bakenov, Zhumabay
Journal Title
Journal ISSN
Volume Title
Publisher
Springer Science+Business Media Dordrecht 2016. J Nanopart Res (2016) 18:63
Abstract
A hierarchical MoS2 architecture composed
of nanosheet-assembled microspheres with an
expanded interplanar spacing of the (002) planes was
successfully prepared via a simple hydrothermal
reaction. Electron microscopy studies revealed formation
of the MoS2 microspheres with an average
diameter of 230 nm. It was shown that the hierarchical
structure of MoS2 microspheres possesses both the
merits of nanometer-sized building blocks and
micrometer-sized assemblies, which offer high surface
area for fast kinetics and buffers the volume
expansion during lithium insertion/deinsertion,
respectively. The micrometer-sized assemblies were
found to contribute to the enhanced electrochemical
stabilities of the electrode materials....
Description
Keywords
Lithium-ion battery, Nanocomposite materials, Energy storage, MoS2 anode, Hierarchical MoS2 microspheres, Hydrothermal synthesis, Research Subject Categories::NATURAL SCIENCES::Physics::Astronomy and astrophysics::High energy astrophysics
Citation
Zhang, Y., Li, Y., Li, H. et al. J Nanopart Res (2016) Synthesis of hierarchical MoS2 microspheres composed of nanosheets assembled via facile hydrothermal method as anode material for lithium-ion batteries.18: 63. doi:10.1007/s11051-016-3366-5