Issue 55, 2014

Extending FRET cascades on linear DNA photonic wires

Abstract

Photonic wires were constructed by sequentially arranging up to 7 fluorophores along a concatenated DNA scaffold. This yielded nanostructures displaying from one- to six-energy transfer steps where end-to-end efficiency reflected the multiple underlying photophysical processes and the ability of long-range interactions to compensate for localized non-ideal dye behaviour.

Graphical abstract: Extending FRET cascades on linear DNA photonic wires

Supplementary files

Article information

Article type
Communication
Submitted
10 Feb 2014
Accepted
31 Mar 2014
First published
22 Apr 2014

Chem. Commun., 2014,50, 7246-7249

Extending FRET cascades on linear DNA photonic wires

C. M. Spillmann, S. Buckhout-White, E. Oh, E. R. Goldman, M. G. Ancona and I. L. Medintz, Chem. Commun., 2014, 50, 7246 DOI: 10.1039/C4CC01072H

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