Facile Preparation of Few-layer MoS2-NS by Liquid-Phase Ultrasonic Exfoliation

被引：0

作者：

Zhang, De-qing ^{[1
]}

Chai, Ji-xing ^{[1
]}

Jia, Yi-xuan ^{[1
]}

Wang, Luo-jie ^{[1
]}

Zhao, Zhen-long ^{[1
]}

Cao, Mao-sheng ^{[2
]}

机构：

[1] Qiqihar Univ, Sch Mat Sci & Engn, Qiqihar 161006, Peoples R China

[2] Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China

来源：

PROCEEDINGS OF THE 2017 INTERNATIONAL CONFERENCE ON MANUFACTURING ENGINEERING AND INTELLIGENT MATERIALS (ICMEIM 2017) | 2017年 / 100卷

基金：

中国国家自然科学基金;

关键词：

Few-layer MoS2-NS; Liquid-phase Ultrasonic Exfoliation; GRAPHENE;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In recent years, two-dimensional layered nanomaterials have attracted wide attention due to their unique physical, chemical, electronic and mechanical properties. Among them, ultrathin molybdenum disulfide nanosheets (MoS2-NS) are one of the important two-dimensional nano-functional materials. In this paper, ultrafine MoS2-NS were prepared by a simple liquid-phase ultrasonic exfoliation. Molybdenum disulfide powder was used as the raw material, sodium hydroxide and N-methyl-2-pyrrolidone were added as the penetrant. After vacuuming, few-layer MoS2-NS were prepared by ultrasonic method at ultrasonic power of 360W for 6h. The microstructure were observed by TEM, the phase structures were characterized using XRD and Raman spectrometer.

引用

页码：438 / 443

页数：6

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