The Preparation of CdTe-Fe3O4@CS Nanoparticles and its Application for Drug Carrying

Li Wang; Xu Mao

doi:10.4028/www.scientific.net/KEM.636.125

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HomeKey Engineering MaterialsKey Engineering Materials Vol. 636The Preparation of CdTe-Fe3O4@CS Nanoparticles and...

The Preparation of CdTe-Fe₃O₄@CS Nanoparticles and its Application for Drug Carrying

Abstract:

Novel multifunctional core shell structure CdTe-Fe₃O₄@CS drug nanocarriers were developed. The water soluble Fe₃O₄ nanoparticle was prepared by chemical coprecipitation method. The highly fluorescent CdTe QDs were prepared by refluxing method. The prepared Fe₃O₄ and CdTe QDs nanoparticles were capped with chitosan by ionic gel method to form multifunctional nanomaterials. After processing parameters affecting the end product properties were systematically optimized, folic acid, a model drug, was successfully incorporated into the polymeric complex.

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Periodical:

Key Engineering Materials (Volume 636)

Pages:

125-128

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.636.125

Citation:

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Online since:

December 2014

Authors:

Li Wang*, Xu Mao

Keywords:

Chitosan, Drug Carrying, Fe₃O₄ Nanoparticle, Quantum Dot

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