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Issue 27, 2014
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Magnetic nanosensors optimized for rapid and reversible self-assembly

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Abstract

Magnetic nanoparticle-based sensors for MRI have been accelerated to a timescale of seconds using densely-functionalized particles of small size. Parameters that increase response rates also result in large nuclear magnetic relaxation rate and light scattering changes, allowing signals to be detected almost immediately after changes in calcium concentration.

Graphical abstract: Magnetic nanosensors optimized for rapid and reversible self-assembly

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Article information


Submitted
14 Jan 2014
Accepted
14 Feb 2014
First published
17 Feb 2014

Chem. Commun., 2014,50, 3595-3598
Article type
Communication
Author version available

Magnetic nanosensors optimized for rapid and reversible self-assembly

E. Rodriguez, V. S. Lelyveld, T. Atanasijevic, S. Okada and A. Jasanoff, Chem. Commun., 2014, 50, 3595
DOI: 10.1039/C4CC00314D

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