Preparation and characterization of cadmium sulfide nanorods by novel solvothermal method

被引：32

作者：

Maleki, A. ^{[2
]}

Mirdamadi, Sh. ^{[2
]}

Ghasemzadeh, R. ^{[2
]}

Ghamsari, M. Sasani ^{[1
]}

机构：

[1] NSTRI, Laser & Opt Res Sch, Solid State Lasers Res Grp, Tehran 113658486, Iran

[2] Iran Univ Sci & Technol, Dept Met & Mat Engn, Tehran, Iran

来源：

MATERIALS LETTERS | 2008年 / 62卷 / 12-13期

关键词：

nanomaterials; semiconductors; CdS nanorods; ethylenediamine; solvothermal method;

D O I：

10.1016/j.matlet.2007.10.062

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Large scale and single armed US nanorods have been prepared by novel solvothermal method. US nanorods have been prepared by using cadmium acetate and ethylenediamine at 150 degrees C and 5 - 7 h. The prepared nanorods have been characterized using techniques such as X-ray powder diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) and UV - Vis absorption spectroscopy. The experimental results have indicated that US nanocrystals are single phase with hexagonal structure. SEM and TEM images show that US nanocrystals are single arm and their diameters are 45 nm. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：1993 / 1995

页数：3

共 22 条

[1] Lasing in single cadmium sulfide nanowire optical cavities [J].

Agarwal, R ;

Barrelet, CJ ;

Lieber, CM .

NANO LETTERS, 2005, 5 (05) :917-920

[2] Synthesis of CdS and ZnS nanowires using single-source molecular precursors [J].

Barrelet, CJ ;

Wu, Y ;

Bell, DC ;

Lieber, CM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (38) :11498-11499

[3]

Berman A, 1999, ADV MATER, V11, P296, DOI 10.1002/(SICI)1521-4095(199903)11:4<296::AID-ADMA296>3.0.CO

[4]

2-F

[5] Growth and optical properties of wurtzite-type CdS nanocrystals [J].

Cao, Huaqiang ;

Wang, Guozhi ;

Zhang, Sichun ;

Zhang, Xinrong ;

Rabinovich, Daniel .

INORGANIC CHEMISTRY, 2006, 45 (13) :5103-5108

[6] A facile route to preparation of CdS nanorods [J].

Chen, YT ;

Ding, JB ;

Guo, Y ;

Kong, LB ;

Li, HL .

MATERIALS CHEMISTRY AND PHYSICS, 2003, 77 (03) :734-737

[7] Ligand-assisted solvothermal growth of CdS nanowires [J].

Gao, F ;

Lu, QY ;

Zhao, DY .

CHEMISTRY LETTERS, 2002, (07) :732-733

[8] SMALL-PARTICLE RESEARCH - PHYSICOCHEMICAL PROPERTIES OF EXTREMELY SMALL COLLOIDAL METAL AND SEMICONDUCTOR PARTICLES [J].

HENGLEIN, A .

CHEMICAL REVIEWS, 1989, 89 (08) :1861-1873

[9] Hybrid nanorod-polymer solar cells [J].

Huynh, WU ;

Dittmer, JJ ;

Alivisatos, AP .

SCIENCE, 2002, 295 (5564) :2425-2427

[10] Controlled synthesis of multi-armed CdS nanorod architectures using monosurfactant system [J].

Jun, YW ;

Lee, SM ;

Kang, NJ ;

Cheon, J .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (21) :5150-5151

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