Jump to main content
Jump to site search

Issue 6, 2011
Previous Article Next Article

Strong polyelectrolyte quantum dot surface for stable bioconjugation and layer-by-layer assembly applications

Author affiliations

Abstract

A series of quantum dot (QD) ligands are reported that can make strong polyelectrolyte QD surfaces with sulfonates or quaternary ammoniums, which can endow QDs with excellent colloidal stability independent of the pH and ionic strength, minimal hydrodynamic size, and can be exploited to achieve stable and flexible bioconjugations and layer-by-layer assembly.

Graphical abstract: Strong polyelectrolyte quantum dot surface for stable bioconjugation and layer-by-layer assembly applications

Back to tab navigation

Supplementary files

Article information


Submitted
20 Oct 2010
Accepted
04 Nov 2010
First published
02 Dec 2010

Chem. Commun., 2011,47, 1758-1760
Article type
Communication

Strong polyelectrolyte quantum dot surface for stable bioconjugation and layer-by-layer assembly applications

H. Jin, J. Nam, J. Park, S. Jung, K. Im, J. Hur, J. Park, J. Kim and S. Kim, Chem. Commun., 2011, 47, 1758
DOI: 10.1039/C0CC04524A

Social activity

Search articles by author

Spotlight

Advertisements