The dopamine–MoVI complexation-assisted large-scale aqueous synthesis of a single-layer MoS2/carbon sandwich structure for ultrafast, long-life lithium-ion batteries

Chenyang Zhao; Junhua Kong; Liping Yang; Xiayin Yao; Si Lei Phua; Xuehong Lu

doi:10.1039/c4cc04099f

The dopamine–Mo^VI complexation-assisted large-scale aqueous synthesis of a single-layer MoS₂/carbon sandwich structure for ultrafast, long-life lithium-ion batteries

Chenyang Zhao, Junhua Kong, Liping Yang, Xiayin Yao, Si Lei Phua, Xuehong Lu^*

^*Corresponding author for this work

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

70 Citations (Scopus)

Abstract

Single-layer MoS₂–carbon nanocomposites (SLMoS₂/C) are facilely prepared via a dopamine (DOPA)–Mo^VI complexation-assisted approach. The large interlayer spacing, sandwich structure and crumpled nanosheet morphology of SLMoS₂/C render it excellent electrochemical performances as a lithium-ion battery anode, showing a reversible capacity of 500 mA h g⁻¹ at a discharge rate of 5 A g⁻¹.

Original language	English
Pages (from-to)	9672-9675
Number of pages	4
Journal	Chemical Communications
Volume	50
Issue number	68
DOIs	https://doi.org/10.1039/c4cc04099f
Publication status	Published - Jul 29 2014
Externally published	Yes

ASJC Scopus Subject Areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1039/c4cc04099f

Cite this

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abstract = "Single-layer MoS2–carbon nanocomposites (SLMoS2/C) are facilely prepared via a dopamine (DOPA)–MoVI complexation-assisted approach. The large interlayer spacing, sandwich structure and crumpled nanosheet morphology of SLMoS2/C render it excellent electrochemical performances as a lithium-ion battery anode, showing a reversible capacity of 500 mA h g−1 at a discharge rate of 5 A g−1.",

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AU - Kong, Junhua

AU - Yang, Liping

AU - Yao, Xiayin

AU - Lei Phua, Si

AU - Lu, Xuehong

PY - 2014/7/29

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