Issue 4, 2015
From the journal:

Journal of Materials Chemistry A

Enhanced photocatalytic activities of net-like hematite nanoparticle/graphene oxide composite†

Huanming Zhang,ab   Chunling Zhu,b   Yujin Chen,*a   Min Yang,c   Piaoping Yang,*b   Xiaohong Wu,*c   Lihong Qia  and  Fanna Mengad  

* Corresponding authors

a Key Laboratory of In-Fiber Integrated Optics, Ministry of Education, College of Science, Harbin Engineering University, Harbin 150001, China
E-mail: chenyujin@hrbeu.edu.cn

b College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, China
E-mail: yangpiaoping@hrbeu.edu.cn

c School of Chemical Engineering and Technology, Harbin Institute of Technology, Harbin 150001, China
E-mail: wuxiaohong@hit.edu.cn

d Heilongjiang University of Science and Technology, Harbin 150027, China

Abstract

A facile strategy was developed to fabricate net-like hematite nanoparticle/graphene oxide (GO) composite (NHG), in which the degree of oxidization of GO could be controlled by simply changing annealing time. NHG with GO of appropriate oxidization degree and content exhibited much higher photocatalytic activities than α-Fe2O3 nanorods and commercial α-Fe2O3.

Graphical abstract: Enhanced photocatalytic activities of net-like hematite nanoparticle/graphene oxide composite

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Article information

DOI
https://doi.org/10.1039/C4TA05171H
Article type
Communication
Submitted
29 Sep 2014
Accepted
18 Nov 2014
First published
27 Nov 2014

J. Mater. Chem. A, 2015,3, 1421-1426

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Enhanced photocatalytic activities of net-like hematite nanoparticle/graphene oxide composite

H. Zhang, C. Zhu, Y. Chen, M. Yang, P. Yang, X. Wu, L. Qi and F. Meng, J. Mater. Chem. A, 2015, 3, 1421 DOI: 10.1039/C4TA05171H

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