Fabrication of Fe3O4/SiO2 core/shell nanoparticles attached to graphene oxide and its use as an adsorbent

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Fabrication of Fe3O4/SiO2 core/shell nanoparticles attached to graphene oxide and its use as an adsorbent

Amino-functionalized Fe3O4/SiO2 core/shell nanoparticles were synthesized by reacting Fe3O4 nanoparticles with tetraethyl orthosilicate and (3-aminopropyl) triethoxysilane to introduce amino groups on the surface. The amino groups on the Fe3O4/SiO2 were reacted with the carboxylic groups of graphene...

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Bibliographic Details
Main Authors:	Yao, Yunjin., Miao, S., Yu, S., Li, Ping, Sun, Hongqi, Wang, Shaobin
Format:	Journal Article
Published:	Academic Press 2012
Subjects:	Graphene Fe3O4/SiO2 core/shell nanoparticle Methylene blue Adsorption
Online Access:	http://hdl.handle.net/20.500.11937/2944

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