One step synthesis of β-FeOOH nanowire bundles/graphene oxide nanocomposites

Hao Jie Song*, Xueqiang Zhang, Tao Chen

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

A nanocomposite of graphene oxide (GO) and β-ferric oxyhydroxide (β-FeOOH) nanowire bundles is synthesized by in situ hydrolysis of the precursor ferric chloride and GO nanosheets. Characterization by X-ray diffraction, transmission electron microscopy, and thermogravimetric analysis established the composite structure of the synthesized sample. The results revealed that the surface of GO nanosheets was uniformly assembled by numerous nanowire bundles with diameters in the range of 30-50 nm and lengths of 100-150 nm. Furthermore, β-FeOOH/GO nanocomposites showed a very high adsorption capacity of Congo red and thus these nanocomposites can be used as good adsorbents and can be used for the removal of organic dye from the waste water system.

Original languageEnglish
Pages (from-to)3680-3686
Number of pages7
JournalJournal of Materials Science: Materials in Electronics
Volume25
Issue number9
DOIs
Publication statusPublished - Sept 2014
Externally publishedYes

Fingerprint

Dive into the research topics of 'One step synthesis of β-FeOOH nanowire bundles/graphene oxide nanocomposites'. Together they form a unique fingerprint.

Cite this