Hydrogen bond breakage by fluoride anions in a simple CdTe quantum dot/gold nanoparticle FRET system and its analytical application

Mei Xue; Xu Wang; Hui Wang; Dezhan Chen; Bo Tang

doi:10.1039/c0cc05389a

Hydrogen bond breakage by fluoride anions in a simple CdTe quantum dot/gold nanoparticle FRET system and its analytical application

Chem Commun (Camb). 2011 May 7;47(17):4986-8. doi: 10.1039/c0cc05389a. Epub 2011 Mar 22.

Authors

Mei Xue¹, Xu Wang, Hui Wang, Dezhan Chen, Bo Tang

Affiliation

¹ College of Chemistry, Chemical Engineering and Materials Science, Engineering Research Center of Pesticide and Medicine Intermediate Clean Production, Ministry of Education, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan 250014, PR China.

PMID: 21431114
DOI: 10.1039/c0cc05389a

Abstract

Specific hydrogen bond breakage by fluoride anions was observed in a simple FRET system formed by thioglycolic acid modified CdTe quantum dots and citrate-capped gold nanoparticles.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Cadmium / chemistry
Chemistry Techniques, Analytical / methods*
Citric Acid / chemistry
Fluorescence Resonance Energy Transfer
Fluorides / analysis*
Gold / chemistry
Hydrogen Bonding
Nanoparticles / chemistry
Nanotechnology / methods*
Quantum Dots*
Quantum Theory
Solutions
Tellurium / chemistry
Thioglycolates / chemistry

Substances

Solutions
Thioglycolates
Cadmium
Citric Acid
Gold
Tellurium
Fluorides