Surfactant Assisted Hydrothermal Synthesis of CdSe Nanostructural Materials

材料科学技术（英文）, 2012, 28(6): 495-499.

Surfactant Assisted Hydrothermal Synthesis of CdSe Nanostructural Materials

^1, , ^2,

1.Department of Chemistry, Central College Campus, Bangalore University, Bangalore-560001, India Laboratory of Molecular Catalysis, Institute of Chemistry, UFRGS, Porto Alegre, Brazil

2.Department of Chemistry, Central College Campus, Bangalore University, Bangalore-560001, India

关键词：纳米结构材料 , 水热法合成 , 表面活性剂 , CdSe , 十六烷基三甲基溴化铵 , 傅立叶变换红外光谱 , 扫描电子显微镜 , X-射线衍射

Surfactant Assisted Hydrothermal Synthesis of CdSe Nanostructural Materials

Ganganagappa Nagaraju ^1, , Cujjarahalli Thimmanna Chandrappa ^2,

1.Department of Chemistry, Central College Campus, Bangalore University, Bangalore-560001, India Laboratory of Molecular Catalysis, Institute of Chemistry, UFRGS, Porto Alegre, Brazil

2.Department of Chemistry, Central College Campus, Bangalore University, Bangalore-560001, India

Keywords： Hydrothermal , Surfactant , Nanostructure , CdSe/CTAB composite ,

CdSe/CTAB composite nanostructural materials were successfully synthesized at 160-200℃ for 2 days through a facile surfactant （cetyl trimethyl ammonium bromide-CTAB） assisted hydrothermal method us- ing cadmium acetate and sodium selenate as precursor. The obtained products were characterized by X-ray diffraction, energy dispersive X-ray analysis, Fourier transform infrared spectroscopy and thermo gravimetric analysis. Optical properties were studied by photoluminescence and UV-visible spectroscopy and morphology was investigated by scanning electron microscopy.

参考文献

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[2]	J.H. Zhan;X.G.Yang .A solvothermal route to wurtzite ZnSe nanoparticles[J].Journal of Materials Research,2000(3):629-632.
[3]	G. Nagaraju;S. Ashoka;C.N. Tharamani;G.T. Chandrappa .A Facile Low Temperature Hydrothermal Route To Cdso_4 Nanotubes/rods[J].Materials Letters,2009(3/4):492-495.
[4]	S. Ashoka;G. Nagaraju;K.V. Thipperudraiah;G.T. Chandrappa .Controlled synthesis of cadmium carbonate nanowires, nanoribbons, nanorings and sphere like architectures via hydrothermal method[J].Materials Research Bulletin: An International Journal Reporting Research on Crystal Growth and Materials Preparation and Characterization,2010(11):1736-1740.

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Surfactant Assisted Hydrothermal Synthesis of CdSe Nanostructural Materials

Surfactant Assisted Hydrothermal Synthesis of CdSe Nanostructural Materials

参考文献