Removal of Cu(II) and Fulvic Acid by Graphene Oxide Nanosheets Decorated with Fe<sub>3</sub>O<sub>4</sub> Nanoparticles

Li, Jie; Zhang, Shouwei; Chen, Changlun; Zhao, Guixia; Yang, Xin; Li, Jiaxing; Wang, Xiangke

doi:10.1021/am301358b

Public

Removal of Cu(II) and Fulvic Acid by Graphene Oxide Nanosheets Decorated with Fe3O4 Nanoparticles

Published in ACS Applied Materials & Interfaces • Sep 5, 2012

Authors:

Jie Li

Shouwei Zhang

Changlun Chen

Abstract

Graphene oxide/Fe(3)O(4) (GO/Fe(3)O(4)) composites were synthesized and characterized by scanning electron microscopy, transmission electron microscopy, and X-ray photoelectron spectroscopy. The removal of Cu(II) and a natural organic macromolecule (fulvic acid (FA)) by GO/Fe(3)O(4) was investigated...

Subject

Sorption

Ionic strength

Adsorption

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