Jump to main content
Jump to site search

Issue 9, 2013
Previous Article Next Article

Quantum dot-DNA origami binding: a single particle, 3D, real-time tracking study

Author affiliations

Abstract

The binding process of quantum dots and DNA origami was monitored using a 3D, real-time, single-particle tracking system. Single-molecule binding events were directly observed and precise measurements of the diffusion coefficient and second-order photon correlation function, g2(τ), were combined to distinguish free quantum dots from different conjugates of nQdot-origami.

Graphical abstract: Quantum dot-DNA origami binding: a single particle, 3D, real-time tracking study

Back to tab navigation

Supplementary files

Article information


Submitted
15 Oct 2012
Accepted
10 Dec 2012
First published
12 Dec 2012

Chem. Commun., 2013,49, 907-909
Article type
Communication

Quantum dot-DNA origami binding: a single particle, 3D, real-time tracking study

K. Du, S. H. Ko, G. M. Gallatin, H. P. Yoon, J. Alexander Liddle and A. J. Berglund, Chem. Commun., 2013, 49, 907
DOI: 10.1039/C2CC37517F

Social activity

Search articles by author

Spotlight

Advertisements