Hydrothermal synthesis and controlled growth of tungsten disulphide nanostructures from one-dimension to three-dimensions

被引：10

作者：

Cao, Shixiu ^{[1
,2
]}

Liu, Tianmo ^{[1
,3
]}

Zeng, Wen ^{[1
]}

Hussain, Shahid ^{[1
]}

Peng, Xianghe ^{[4
]}

机构：

[1] Chongqing Univ, Coll Mat Sci & Engn, Chongqing 400044, Peoples R China

[2] Chongqing Univ Arts & Sci, Chongqing Key Lab Micro Nano Mat Engn & Technol, Res Ctr Mat Interdisciplinary Sci, Chongqing 402160, Peoples R China

[3] Chongqing Univ, Natl Engn Res Ctr Mg Alloys, Chongqing 400044, Peoples R China

[4] Chongqing Univ, Chongqing Key Lab Heterogeneous Mat Mech, Chongqing 400044, Peoples R China

来源：

MICRO & NANO LETTERS | 2015年 / 10卷 / 03期

基金：

中国国家自然科学基金;

关键词：

FULLERENE-LIKE WS2; TRIBOLOGICAL PROPERTIES; SOLID-STATE; THIN-FILMS; MOS2; NANOPARTICLES; LUBRICATION; NANOSHEETS; NANOTUBES; REDUCTION;

D O I：

10.1049/mnl.2014.0516

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Three kinds of tungsten disulphide (WS2) such as nanospheres, nanowires and nanobelts have been synthesised using cetyltrimethyl ammonium bromide (CTAB) as a surfactant. The structural features of the as-prepared WS2 were characterised by X-ray powder diffraction and scanning electron microscopy. The CTAB surfactants played a critical role in producing different WS2 nanostructures. The growth mechanism of WS2 nanostructures is proposed in detail and the schematic representation of the formation mechanism is also shown. Also, the optical absorption property of the WS2 nanostructures was investigated. This reported work may be helpful to investigate structurally other metal chalcogenide materials with different morphologies.

引用

页码：183 / 186

页数：4

共 45 条

[1] Shape-controlled synthesis of colloidal platinum nanoparticles [J].

Ahmadi, TS ;

Wang, ZL ;

Green, TC ;

Henglein, A ;

ElSayed, MA .

SCIENCE, 1996, 272 (5270) :1924-1926

[2] Bulk vs nanoscale WS2:: Finite size effects and solid-state lubrication [J].

Brown, S. ;

Musfeldt, J. L. ;

Mihut, I. ;

Betts, J. B. ;

Migliori, A. ;

Zak, A. ;

Tenne, R. .

NANO LETTERS, 2007, 7 (08) :2365-2369

[3] Hydrothermal synthesis of variety low dimensional WS2 nanostructures [J].

Cao, Shixiu ;

Liu, Tianmo ;

Hussain, Shahid ;

Zeng, Wen ;

Peng, Xianghe ;

Pan, Fusheng .

MATERIALS LETTERS, 2014, 129 :205-208

[4] Atmospheric pressure chemical vapour deposition of WS2 thin films on glass [J].

Carmalt, CJ ;

Parkin, IP ;

Peters, ES .

POLYHEDRON, 2003, 22 (11) :1499-1505

[5] Synthesis of open-ended MoS2 nanotubes and the application as the catalyst of methanation [J].

Chen, J ;

Li, SL ;

Xu, Q ;

Tanaka, K .

CHEMICAL COMMUNICATIONS, 2002, (16) :1722-1723

[6] WS2 thin films by metal organic chemical vapor deposition [J].

Chung, JW ;

Dai, ZR ;

Ohuchi, FS .

JOURNAL OF CRYSTAL GROWTH, 1998, 186 (1-2) :137-150

[7] Stability, Dynamics, and Lubrication of MoS2 Platelets and Nanotubes [J].

Dallavalle, Marco ;

Saendig, Nadja ;

Zerbetto, Francesco .

LANGMUIR, 2012, 28 (19) :7393-7400

[8] Synthesis of tungsten disulfide (WS2) nanoflakes for lithium ion battery application [J].

Feng, Chuanqi ;

Huang, Lunfeng ;

Guo, Zaiping ;

Liu, Huakun .

ELECTROCHEMISTRY COMMUNICATIONS, 2007, 9 (01) :119-122

[9] Template-free hydrothermal synthesis of α-molybdenum trioxide nanobelts and their photocatalytic activity for degradation of methylene blue [J].

Gao, Bin ;

Fan, Huiqing ;

Zhang, Xiaojun ;

Zhu, Changjun .

MICRO & NANO LETTERS, 2013, 8 (09) :500-503

[10] Hydrothermal synthesis of single crystal MoO3 nanobelts and their electrochemical properties as cathode electrode materials for rechargeable lithium batteries [J].

Gao, Bin ;

Fan, Huiqing ;

Zhang, Xiaojun .

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2012, 73 (03) :423-429

← 1 2 3 4 5 →