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Issue 7, 2012
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Synthesis of superparamagnetic Fe3O4/PMMA/SiO2 nanorattles with periodic mesoporous shell for lysozyme adsorption

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Abstract

A new kind of nanorattle, composed of a Fe3O4/polymethyl methacrylate (PMMA) composite nanospherical core and mesoporous SiO2 shell, has been successfully synthesized with the combination of a modified stöber method and a dual-template strategy, followed by alcohol dialysis. The nanorattles showed high efficiency in protein adsorption and separation.

Graphical abstract: Synthesis of superparamagnetic Fe3O4/PMMA/SiO2 nanorattles with periodic mesoporous shell for lysozyme adsorption

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Publication details

The article was received on 30 Dec 2011, accepted on 14 Feb 2012 and first published on 02 Mar 2012


Article type: Communication
DOI: 10.1039/C2NR12125E
Nanoscale, 2012,4, 2264-2267

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    Synthesis of superparamagnetic Fe3O4/PMMA/SiO2 nanorattles with periodic mesoporous shell for lysozyme adsorption

    F. Lan, H. Hu, W. Jiang, K. Liu, X. Zeng, Y. Wu and Z. Gu, Nanoscale, 2012, 4, 2264
    DOI: 10.1039/C2NR12125E

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