Title of article
New highly fluorescent biolabels based on II–VI semiconductor hybrid organic–inorganic nanostructures for bioimaging
Author/Authors
B.S. Santos، نويسنده , , P.M.A. Farias، نويسنده , , F.D. Menezes، نويسنده , , A.G. Brasil Jr.، نويسنده , , A. Fontes، نويسنده , , L. Rom?o، نويسنده , , J.O. Amaral، نويسنده , , V. Moura-Neto، نويسنده , , D.P.L.A. Ten?rio، نويسنده , , C.L. Cesar، نويسنده , , L.C. Barbosa، نويسنده , , R. Ferreira، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
3
From page
790
To page
792
Abstract
Semiconductor quantum dots based on II–VI materials may be prepared to develop good biolabeling properties. In this study we present some well-succeeded results related to the preparation, functionalization and bioconjugation of CdY (Y = S, Se and Te) to biological systems (live cells and fixed tissues). These nanostructured materials were prepared using colloidal synthesis in aqueous media resulting nanoparticles with very good optical properties and an excellent resistance to photodegradation.
Keywords
Quantum dots , Biolabel , Nanoparticles , Bioimaging , CdS , CdTe
Journal title
Applied Surface Science
Serial Year
2008
Journal title
Applied Surface Science
Record number
1010365
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