Issue 71, 2016, Issue in Progress
From the journal:

RSC Advances

Acetate-induced controlled-synthesis of hematite polyhedra enclosed by high-activity facets for enhanced photocatalytic performance†

Hao Wan,‡abc   Tao Liu,‡ab   Xiaohe Liu,*ab   Jiangling Pan,b   Ning Zhang,b   Renzhi Ma,*bc   Shuquan Liang,b   Haidong Wang*a  and  Guanzhou Qiua  

* Corresponding authors

a School of Minerals Processing and Bioengineering, Central South University, Changsha, Hunan 410083, P. R. China
E-mail: liuxh@csu.edu.cn, joew@csu.edu.cn

b School of Materials Science and Engineering, Central South University, Changsha, Hunan 410083, P. R. China
E-mail: marenzhi@csu.edu.cn

c International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), Namiki 1-1, Tsukuba, Ibaraki 305-0044, Japan

Abstract

Uniform hematite polyhedra were fabricated by a facile acetate-induced solvothermal method. Based on a surface activity order of {101} > {012} > {001}, α-Fe2O3 truncated bipyramids dominantly enclosed by {101} facets showed the best performance regarding the photodegradation of RhB with a degradation rate constant of 0.01051 min−1.

Graphical abstract: Acetate-induced controlled-synthesis of hematite polyhedra enclosed by high-activity facets for enhanced photocatalytic performance

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Article information

DOI
https://doi.org/10.1039/C6RA07809E
Article type
Communication
Submitted
25 Mar 2016
Accepted
06 Jun 2016
First published
28 Jun 2016

RSC Adv., 2016,6, 66879-66883

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Acetate-induced controlled-synthesis of hematite polyhedra enclosed by high-activity facets for enhanced photocatalytic performance

H. Wan, T. Liu, X. Liu, J. Pan, N. Zhang, R. Ma, S. Liang, H. Wang and G. Qiu, RSC Adv., 2016, 6, 66879 DOI: 10.1039/C6RA07809E

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