Highly effective shielding of electromagnetic waves in MoS2 nanosheets synthesized by a hydrothermal method

Deqing Zhang; Shuang Liang; Jixing Chai; Tingting Liu; Xiuying Yang; Hao Wang; Junye Cheng; Guangping Zheng; Maosheng Cao

doi:10.1016/j.jpcs.2019.05.041

Highly effective shielding of electromagnetic waves in MoS₂ nanosheets synthesized by a hydrothermal method

Deqing Zhang
, Shuang Liang
, Jixing Chai
, Tingting Liu
, Xiuying Yang
, Hao Wang
, Junye Cheng
, Guangping Zheng
, Maosheng Cao

Research output: Journal article publication › Journal article › Academic research › peer-review

79 Citations (Scopus)

Abstract

In this study, MoS₂ nanosheets were prepared using a facile hydrothermal method and we studied their electromagnetic wave shielding performance for the first time. The results showed that the nanosheets synthesized with a reaction time of 10 h exhibited excellent electromagnetic shielding performance and the attenuation of electromagnetic waves was greater than 20 dB in the frequency range from 2 to 18 GHz. These findings may facilitate the development of novel layered nanomaterials with excellent electromagnetic shielding properties.

Original language	English
Pages (from-to)	77-82
Number of pages	6
Journal	Journal of Physics and Chemistry of Solids
Volume	134
DOIs	https://doi.org/10.1016/j.jpcs.2019.05.041
Publication status	Published - 1 Nov 2019

Keywords

Electromagnetic wave shielding
Hydrothermal method
Molybdenum disulfide nanosheet

ASJC Scopus subject areas

General Chemistry
General Materials Science
Condensed Matter Physics

More information

10.1016/j.jpcs.2019.05.041

Cite this

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title = "Highly effective shielding of electromagnetic waves in MoS2 nanosheets synthesized by a hydrothermal method",

abstract = "In this study, MoS2 nanosheets were prepared using a facile hydrothermal method and we studied their electromagnetic wave shielding performance for the first time. The results showed that the nanosheets synthesized with a reaction time of 10 h exhibited excellent electromagnetic shielding performance and the attenuation of electromagnetic waves was greater than 20 dB in the frequency range from 2 to 18 GHz. These findings may facilitate the development of novel layered nanomaterials with excellent electromagnetic shielding properties.",

keywords = "Electromagnetic wave shielding, Hydrothermal method, Molybdenum disulfide nanosheet",

author = "Deqing Zhang and Shuang Liang and Jixing Chai and Tingting Liu and Xiuying Yang and Hao Wang and Junye Cheng and Guangping Zheng and Maosheng Cao",

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T1 - Highly effective shielding of electromagnetic waves in MoS2 nanosheets synthesized by a hydrothermal method

AU - Zhang, Deqing

AU - Liang, Shuang

AU - Chai, Jixing

AU - Liu, Tingting

AU - Yang, Xiuying

AU - Wang, Hao

AU - Cheng, Junye

AU - Zheng, Guangping

AU - Cao, Maosheng

PY - 2019/11/1

Y1 - 2019/11/1

N2 - In this study, MoS2 nanosheets were prepared using a facile hydrothermal method and we studied their electromagnetic wave shielding performance for the first time. The results showed that the nanosheets synthesized with a reaction time of 10 h exhibited excellent electromagnetic shielding performance and the attenuation of electromagnetic waves was greater than 20 dB in the frequency range from 2 to 18 GHz. These findings may facilitate the development of novel layered nanomaterials with excellent electromagnetic shielding properties.

AB - In this study, MoS2 nanosheets were prepared using a facile hydrothermal method and we studied their electromagnetic wave shielding performance for the first time. The results showed that the nanosheets synthesized with a reaction time of 10 h exhibited excellent electromagnetic shielding performance and the attenuation of electromagnetic waves was greater than 20 dB in the frequency range from 2 to 18 GHz. These findings may facilitate the development of novel layered nanomaterials with excellent electromagnetic shielding properties.

KW - Electromagnetic wave shielding

KW - Hydrothermal method

KW - Molybdenum disulfide nanosheet

UR - https://www.scopus.com/pages/publications/85066399653

U2 - 10.1016/j.jpcs.2019.05.041

DO - 10.1016/j.jpcs.2019.05.041

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VL - 134

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JO - Journal of Physics and Chemistry of Solids

JF - Journal of Physics and Chemistry of Solids

ER -