Quantum dot bioconjugation during core-shell synthesis

Qiangbin Wang, Yan Liu, Yonggang Ke, Hao Yan

Research output: Contribution to journalArticle

77 Scopus citations

Abstract

(Figure Presented) One small step: A facile and robust one-step method for creating stable, water-soluble quantum dot (QD)-biomolecule conjugates is described. DNA molecules can be readily attached to QDs during core-shell synthesis (see picture of DNA functionalization of a CdSe@ZnS core-shell QD).

Original languageEnglish (US)
Pages (from-to)316-319
Number of pages4
JournalAngewandte Chemie - International Edition
Volume47
Issue number2
DOIs
StatePublished - Jan 15 2008

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Keywords

  • Bioconjugation
  • DNA
  • FRET (fluorescent resonant energy transfer)
  • Luminescence
  • Quantum dots

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)

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