Issue 86, 2014
From the journal:

Chemical Communications

The photo-thermal plasmonic effect in spin crossover@silica–gold nanocomposites†

Iurii Suleimanov,ab   José Sánchez Costa,a   Gábor Molnár,a   Lionel Salmon*a  and  Azzedine Bousseksou*a  

* Corresponding authors

a Laboratoire de Chimie de Coordination, CNRS & Université de Toulouse (INPT, UPS), Toulouse, France
E-mail: lionel.salmon@lcc-toulouse.fr, azzedine.bousseksou@lcc-toulouse.fr

b Department of Chemistry, National Taras Shevchenko University, 62 Vladimirska street, 01601 Kiev, Ukraine

Abstract

Nanocomposite spin crossover (SCO) materials with gold nanoparticles (NPs) – displaying both electronic bistability and plasmonic properties – were synthesized and plasmon-enhanced photothermal spin state switching was evidenced. Using this effect, we demonstrated a three times reduction of the laser power needed for switching the new SCO@SiO2–gold nanocomposite compared to the pure coordination polymer.

Graphical abstract: The photo-thermal plasmonic effect in spin crossover@silica–gold nanocomposites

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Article information

DOI
https://doi.org/10.1039/C4CC02652G
Article type
Communication
Submitted
10 Apr 2014
Accepted
25 Jun 2014
First published
25 Jun 2014

Chem. Commun., 2014,50, 13015-13018

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The photo-thermal plasmonic effect in spin crossover@silica–gold nanocomposites

I. Suleimanov, J. Sánchez Costa, G. Molnár, L. Salmon and A. Bousseksou, Chem. Commun., 2014, 50, 13015 DOI: 10.1039/C4CC02652G

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