title: Multifunctional nanostructures based on porous silica covered Fe3O4@CeO2-Pt composites: a thermally stable and magnetically-recyclable catalyst system.
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.
authors.affiliation: State 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.
authors.forename: Xiyan
authors.initials: X
authors.lastname: Li
authors.forename: Xiao
authors.initials: X
authors.lastname: Wang
authors.forename: Dapeng
authors.initials: D
authors.lastname: Liu
authors.forename: Shuyan
authors.initials: S
authors.lastname: Song
authors.forename: Hongjie
authors.initials: H
authors.lastname: Zhang