Title of article
Preparation of CdTe nanocrystals and CdTe/SiO2 nanocomposites in glycol
Author/Authors
Li، نويسنده , , Jun and Wang، نويسنده , , Lin and Zhao، نويسنده , , Kui and Li، نويسنده , , Di and Li، نويسنده , , Jinghong and Bai، نويسنده , , Yubai and Li، نويسنده , , Tiejin، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
4
From page
329
To page
332
Abstract
CdTe nanocrystals were prepared in glycol using the reaction between Cd2+ and NaHTe in the presence of thioglycolic acid (TGA) as the stabilizing agents. And CdTe/SiO2 nanocomposites were fabricated in situ. The structure of CdTe/SiO2 nanocomposites was discrete CdTe nanocrystals embedded in a cross-linked silica matrix with the size of ca. 28 nm. This kind of nanocomposites was water-soluble and exhibited stronger stability than the pure CdTe nanocrystals, which could be applied in biological labeling and other fields.
Keywords
Glycol , CdTe , CdTe/SiO2 nanocomposites
Journal title
Colloids and Surfaces A Physicochemical and Engineering Aspects
Serial Year
2005
Journal title
Colloids and Surfaces A Physicochemical and Engineering Aspects
Record number
1789656
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