MoS2 Nanosheets Grown on CMK-3 with Enhanced Sodium Storage Properties

Dongyang Zhang; Limin Liu; Tuoheti Aihaiti; Xin Xu; Shujiang Ding

doi:10.1002/slct.201700852

MoS₂ Nanosheets Grown on CMK-3 with Enhanced Sodium Storage Properties

Dongyang Zhang
, Limin Liu
, Tuoheti Aihaiti
, Xin Xu
, Shujiang Ding

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

MoS₂ has a layered structure similar as graphite, which shows good sodium ion storage due to chemical and structural properties. In order to enhance the electrical conductivity and structural stability of the MoS₂ electrode materials, we have used hydrothermal synthesis method to prepare the composite material of MoS₂ nanosheets grown on CMK-3 surface. The MoS₂ nanosheets have expanded interlayer spacing of the (002) plane, which is beneficial to the storage and transmission of the sodium ion with the relatively large radius. The obtained MoS₂@CMK-3 nano-composite material exhibits enhanced sodium storage properties as anode materials. It delivers a reversible capacity of 323.2 mAh g⁻¹ after 50 cycles at a high current density of 100 mA g⁻¹, and also an outstanding rate performance.

Original language	English
Pages (from-to)	5283-5287
Number of pages	5
Journal	ChemistrySelect
Volume	2
Issue number	19
DOIs	https://doi.org/10.1002/slct.201700852
State	Published - 3 Jul 2017

Keywords

Anode
CMK-3
MoS
Nanosheets structure
Sodium ion batteries

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title = "MoS2 Nanosheets Grown on CMK-3 with Enhanced Sodium Storage Properties",

abstract = "MoS2 has a layered structure similar as graphite, which shows good sodium ion storage due to chemical and structural properties. In order to enhance the electrical conductivity and structural stability of the MoS2 electrode materials, we have used hydrothermal synthesis method to prepare the composite material of MoS2 nanosheets grown on CMK-3 surface. The MoS2 nanosheets have expanded interlayer spacing of the (002) plane, which is beneficial to the storage and transmission of the sodium ion with the relatively large radius. The obtained MoS2@CMK-3 nano-composite material exhibits enhanced sodium storage properties as anode materials. It delivers a reversible capacity of 323.2 mAh g−1 after 50 cycles at a high current density of 100 mA g−1, and also an outstanding rate performance.",

keywords = "Anode, CMK-3, MoS, Nanosheets structure, Sodium ion batteries",

author = "Dongyang Zhang and Limin Liu and Tuoheti Aihaiti and Xin Xu and Shujiang Ding",

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T1 - MoS2 Nanosheets Grown on CMK-3 with Enhanced Sodium Storage Properties

AU - Zhang, Dongyang

AU - Liu, Limin

AU - Aihaiti, Tuoheti

AU - Xu, Xin

AU - Ding, Shujiang

PY - 2017/7/3

Y1 - 2017/7/3

N2 - MoS2 has a layered structure similar as graphite, which shows good sodium ion storage due to chemical and structural properties. In order to enhance the electrical conductivity and structural stability of the MoS2 electrode materials, we have used hydrothermal synthesis method to prepare the composite material of MoS2 nanosheets grown on CMK-3 surface. The MoS2 nanosheets have expanded interlayer spacing of the (002) plane, which is beneficial to the storage and transmission of the sodium ion with the relatively large radius. The obtained MoS2@CMK-3 nano-composite material exhibits enhanced sodium storage properties as anode materials. It delivers a reversible capacity of 323.2 mAh g−1 after 50 cycles at a high current density of 100 mA g−1, and also an outstanding rate performance.

AB - MoS2 has a layered structure similar as graphite, which shows good sodium ion storage due to chemical and structural properties. In order to enhance the electrical conductivity and structural stability of the MoS2 electrode materials, we have used hydrothermal synthesis method to prepare the composite material of MoS2 nanosheets grown on CMK-3 surface. The MoS2 nanosheets have expanded interlayer spacing of the (002) plane, which is beneficial to the storage and transmission of the sodium ion with the relatively large radius. The obtained MoS2@CMK-3 nano-composite material exhibits enhanced sodium storage properties as anode materials. It delivers a reversible capacity of 323.2 mAh g−1 after 50 cycles at a high current density of 100 mA g−1, and also an outstanding rate performance.

KW - Anode

KW - CMK-3

KW - MoS

KW - Nanosheets structure

KW - Sodium ion batteries

UR - https://www.scopus.com/pages/publications/85031122047

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DO - 10.1002/slct.201700852

M3 - 文章

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JO - ChemistrySelect

JF - ChemistrySelect

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ER -

MoS₂ Nanosheets Grown on CMK-3 with Enhanced Sodium Storage Properties

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Keywords

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