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

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Author(s): Kan K. Du; Seung-Hyeon Ko; Gregg M. Gallatin; Heayoung Yoon; James A. Liddle; Andrew J. Berglund;
Title: Quantum Dot-DNA Origami Binding : A Single Particle, 3D, Real-Time Tracking Study
Published: January 02, 2013
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
Pages: pp. 907 - 909
Research Areas: Nanofabrication, Nanomanufacturing, and Nanoprocessing
DOI: http://dx.doi.org/10.1039/C2CC37517F   (Note: May link to a non-U.S. Government webpage)
PDF version: PDF Document Click here to retrieve PDF version of paper (321KB)