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Updated: Apr 29, 2026

Multifunctional Hybrid Fe2O3-Au Nanoparticles for Efficient Plasmonic Heating
Published on: February 20, 2016
Multifunctional nanostructures based on porous silica covered Fe3O4@CeO2-Pt composites: a thermally stable and
Xiyan Li1, Xiao Wang, Dapeng Liu
1State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, Jilin, P. R. China. songsy@ciac.ac.cn hongjie@ciac.ac.cn.
Abstract:
A facile surface protected silica shell etching method for fabricating multifunctional Fe3O4@CeO2-Pt@mSiO2 composites is reported. These multifunctional materials possess large magnetization, open mesopores, and a stably confined but exposed catalytically active component. The unique structures showed high thermal stability, magnetic recyclability and catalytic activity in catalytic reactions.
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