The present study reports synthesis and characterization of CdS nanoparticles prepared by cyclic microwave route with the use of [Cd(C2O4)center dot 3H(2)O] powder as a precursor. The products, with an average size similar to 15 nm, were characterized by X-ray diffraction, scanning electron microscopy, energy dispersive X-ray microanalysis, thermogravimetric analysis, transmission electron microscopy and Fourier transform infrared spectroscopy. Optical property of obtained product was investigated by photoluminescence spectroscopy. The prepared nanostructures displayed a very strong luminescence at 528 nm (2.34 eV) at room temperature.
机构:
Zhejiang Univ, State Key lab Silicon Mat, Hangzhou 310027, Peoples R ChinaZhejiang Univ, State Key lab Silicon Mat, Hangzhou 310027, Peoples R China
Yao, JX
Zhao, GL
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机构:Zhejiang Univ, State Key lab Silicon Mat, Hangzhou 310027, Peoples R China
Zhao, GL
Han, GR
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机构:Zhejiang Univ, State Key lab Silicon Mat, Hangzhou 310027, Peoples R China
机构:
Univ Tehran Med Sci, Fac Pharm, Dept Drug & Food Control, Tehran, IranUniv Tehran Med Sci, Fac Pharm, Dept Drug & Food Control, Tehran, Iran
Darwish, Maher
Mohammadi, Ali
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Univ Tehran Med Sci, Fac Pharm, Dept Drug & Food Control, Tehran, Iran
Univ Tehran Med Sci, Fac Pharm, Nanotechnol Res Ctr, Tehran, IranUniv Tehran Med Sci, Fac Pharm, Dept Drug & Food Control, Tehran, Iran
Mohammadi, Ali
Assi, Navid
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Univ Tehran Med Sci, Fac Pharm, Dept Drug & Food Control, Tehran, IranUniv Tehran Med Sci, Fac Pharm, Dept Drug & Food Control, Tehran, Iran
机构:
Vaal Univ Technol, Dept Chem, Private Bag X021, ZA-1900 Vanderbijlpark, South AfricaVaal Univ Technol, Dept Chem, Private Bag X021, ZA-1900 Vanderbijlpark, South Africa
Moloto, M. J.
Shumbula, P. M.
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MINTEK, Adv Mat Div, Private Bag X3015, ZA-2125 Randburg, South AfricaVaal Univ Technol, Dept Chem, Private Bag X021, ZA-1900 Vanderbijlpark, South Africa