Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Quantum Dot-DNA Origami Binding : A Single Particle, 3D, Real-Time Tracking Study

Published

Author(s)

Kan K. Du, Seung-Hyeon Ko, Gregg M. Gallatin, Heayoung Yoon, James Alexander Liddle, Andrew J. Berglund

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.
Citation
Chemical Communications
Volume
49
Issue
9

Citation

Du, K. , Ko, S. , Gallatin, G. , Yoon, H. , Liddle, J. and Berglund, A. (2013), Quantum Dot-DNA Origami Binding : A Single Particle, 3D, Real-Time Tracking Study, Chemical Communications, [online], https://doi.org/10.1039/C2CC37517F , https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=912604 (Accessed July 5, 2022)
Created January 1, 2013, Updated October 12, 2021