Wide band gap p-block metal oxyhydroxide InOOH: A new durable photocatalyst for benzene degradation - Details

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Abstract：

Nanocrystalline　InOOH　was　synthesized　from　In(NO3)3　and　ethylenediamine　via　a　facile　solvothermal　method.　The　obtained　sample　was　characterized　by　X-ray　diffraction　(XRD),　N2-sorption　(BET　surface　area),　UV-vis　diffuse　reflectance　spectroscopy　(DRS),　transmission　electron　microscopy　(TEM),　high-resolution　transmission　electron　microscopy　(HRTEM),　and　Fourier　transformation　infrared　spectroscopy　(FT-IR).　The　as-prepared　InOOH　showed　photocatalytic　activity　for　benzene　degradation　under　300-nm　UV　irradiations.　Compared　to　P25,　InOOH　showed　comparable　conversion　of　benzene,　higher　mineralization,　and　no　obvious　deactivation　of　InOOH　was　observed　during　the　prolonged　operation.　A　possible　mechanism　of　the　photocatalysis　over　InOOH　was　also　proposed.　©　2007　American　Chemical　Society.

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[ 1 ] [Li, Z.]Research Institute of Photocatalysis, Fuzhou University, State Key Laboratory Breeding Base of Photocatalysis, Fuzhou 350002, China
[ 2 ] [Xie, Z.]Research Institute of Photocatalysis, Fuzhou University, State Key Laboratory Breeding Base of Photocatalysis, Fuzhou 350002, China
[ 3 ] [Zhang, Y.]Research Institute of Photocatalysis, Fuzhou University, State Key Laboratory Breeding Base of Photocatalysis, Fuzhou 350002, China
[ 4 ] [Wu, L.]Research Institute of Photocatalysis, Fuzhou University, State Key Laboratory Breeding Base of Photocatalysis, Fuzhou 350002, China
[ 5 ] [Wang, X.]Research Institute of Photocatalysis, Fuzhou University, State Key Laboratory Breeding Base of Photocatalysis, Fuzhou 350002, China
[ 6 ] [Fu, X.]Research Institute of Photocatalysis, Fuzhou University, State Key Laboratory Breeding Base of Photocatalysis, Fuzhou 350002, China

Reprint 's Address：

[Fu, X.]Research Institute of Photocatalysis, Fuzhou University, State Key Laboratory Breeding Base of Photocatalysis, Fuzhou 350002, China

Email：

xzfu@fzu.edu.cn

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Source ：

Journal of Physical Chemistry C

ISSN： 1932-7447

Year： 2007

Issue： 49

Volume： 111

Page： 18348-18352

3 . 3 0 0

JCR@2023

JCR Journal Grade：4

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SCOPUS Cited Count： 126

ESI Highly Cited Papers on the List： 0 Unfold All

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30 Days PV： 2

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