DNA Cladding with Inorganic Sulphide Nanoparticles

Vekris, A.; Royère, A.; Campet, G.; Sellier, E.; Portier, J.; Tuffet, S.; Bonnet, J.

doi:https://doi.org/10.1155/1998/21798

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Volume 21 | Article ID 021798 | https://doi.org/10.1155/1998/21798

DNA Cladding with Inorganic Sulphide Nanoparticles

A. Vekris,¹A. Royère,²G. Campet,²E. Sellier,²J. Portier,²S. Tuffet,³and J. Bonnet⁴

Received17 Feb 1998

Accepted15 Apr 1998

Abstract

The formation of CdS and CoS₂ nanoparticles along the DNA strands have been studied. The systems DNA-Cdl₂ and DNA-CoCl₂ have been investigated in the solid state in order to form DNA-MX₂ complex salts used as precursors. They react with S^2-ions giving birth to CdS and CoS₂ nanoparticles. A model describing the DNA-nanosulphide association is proposed.

Copyright

Copyright © 1998 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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