Syntheses of CdS Nanoparticles in the Aqueous Solution of CH3CSNH2 and CdCl2 by Homogeneous Reaction

HUANG Fuzhi£¬ LI Yan£¬ ZHANG Qingmin£¬ GU Zhennan

(College of Chemistry and Molecular Engineering, Peking University,Beijing,100871)


Abstract:
CH3CSNH2 and CdCl2 were mixed in the aqueous solution,and heated in water bath to prepare CdS nanoparticles,the size of which was about 5 nm.The factors that affect the size of CdS nanoparticles,such as the concentration of reactants,the heating time and the stablizers,were discussed.

Key words:
nanoparticles; CH3CSNH2 ; CdCl2

£¨R.D.1999-12-17 P.D.2000-11-20 Vol.36 No.6 pp.748¡ª752£©



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