Synthesis of biocompatible gelatinated thioglycolic acid-capped CdTe quantum dots ("Jelly Dots")

Valérie A. Gérard, Yurii K. Gun'Ko, Babu R. Prasad, Yury Rochev

Research output: Chapter in Book or Conference Publication/ProceedingChapterpeer-review

3 Citations (Scopus)

Abstract

Semiconductor luminescent Quantum Dots (QDs) constitute a growing area of research for biological imaging and other biomedical applications. One of the main challenges is to provide QDs with a biocompatible and easy to functionalize surface while retaining the core optical properties. Gelatine is an excellent candidate for that purpose as it is a very common natural polymer, highly biocompatible and bearing various functional groups. Here we present a simple, one-pot method for manufacturing gelatinated QDs with chosen optical properties.

Original languageEnglish
Title of host publicationNanoparticles in Biology and Medicine
Subtitle of host publicationMethods and Protocols
EditorsMikhail Soloviev
Pages275-281
Number of pages7
DOIs
Publication statusPublished - 2012

Publication series

NameMethods in Molecular Biology
Volume906
ISSN (Print)1064-3745

Keywords

  • Bioimaging
  • Cadmium telluride
  • Gelatine
  • Quantum dots

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