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Issue 99, 2016, Issue in Progress
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Breathing catalyst-supports: CO2 adjustable and magnetic recyclable “smart” hybrid nanoparticles

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Abstract

A facile route for fabricating CO2 gas stimulated, magnetically recyclable hybrid nanoparticle is designed and illustrated through introducing a CO2 sensitive polymeric matrix and gold nanoparticles (AuNPs) onto the surface of magnetic Fe3O4@SiO2 nanospheres. The accessibility of the AuNPs to the reaction substrates can be tuned following swollen or collapsed of CO2 sensitive shell, which may leads to an increase or decrease of catalytic activity. Therefore, the obtained hybrid system offers a novel strategy to adjust and control the catalytic activity through mild stimulation of CO2/N2, where the magnetic core assures a magnetically recyclable catalysis.

Graphical abstract: Breathing catalyst-supports: CO2 adjustable and magnetic recyclable “smart” hybrid nanoparticles

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Publication details

The article was received on 12 Sep 2016, accepted on 29 Sep 2016 and first published on 29 Sep 2016


Article type: Paper
DOI: 10.1039/C6RA22762G
Citation: RSC Adv., 2016,6, 97030-97035
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    Breathing catalyst-supports: CO2 adjustable and magnetic recyclable “smart” hybrid nanoparticles

    A. Feng, Y. Wang, L. Peng, X. Wang and J. Yuan, RSC Adv., 2016, 6, 97030
    DOI: 10.1039/C6RA22762G

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