Synthesis and Characterization of CdS Nanoparticles Modified with Organic

Journal of Inorganic Materials

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Synthesis and Characterization of CdS Nanoparticles Modified with Organic

YAO Jian-Xi; ZHAO Gao-Ling; HAN Gao-Rong

State Key Laboratory of Silcon Materials and Department of Materials Science and Engineering; Zhejiang University; Hangzhou 310027; China

Received:2002-02-28 Revised:2002-05-27 Published:2003-03-20 Online:2003-03-20

Abstract

Abstract: Surface-modified CdS nanoparticles were synthesized by using thiourea. PVP (poly N-vinyl-2-pyrrolidone) was used as the stabilizer. The structure and characterization of the nanoparticles were characterized by means of TEM, XRD, UV-absorption, FT-IR, and PL spectroscopies. The results demonstrate that the surface-modified CdS nanoparticles have excellent properties in the size distribution and optic qualities.

Key words: CdS nanoparticles, surface-modification, thiourea, PVP

CLC Number:

O648
TN304

YAO Jian-Xi,ZHAO Gao-Ling,HAN Gao-Rong. Synthesis and Characterization of CdS Nanoparticles Modified with Organic[J]. Journal of Inorganic Materials.

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Synthesis and Characterization of CdS Nanoparticles Modified with Organic

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