Facile one-pot preparation of α-SnWO4/reduced graphene oxide (RGO) nanocomposite with improved visible light photocatalytic activity and anode performance for Li-ion batteries - Details

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α-SnWO4/reduced　graphene　oxide　(RGO)　nanocomposite　was　prepared　via　a　facile　one-pot　hydrothermal　reaction　between　GO,　SnCl　2·2H2O　and　(NH4)5H　5[H2(WO4)6]·H2O.　A　simultaneous　reduction　of　GO　to　RGO　and　the　formation　of　nanocrystalline　α-SnWO4　on　RGO　was　achieved　without　using　any　extra　reducing　agent.　The　as-prepared　α-SnWO4/RGO　nanocomposite　was　fully　characterized　by　X-ray　diffraction　(XRD),　fourier　transformation　infrared　spectroscopy　(FT-IR),　Raman,　X-ray　photoelectron　spectroscopy　(XPS),　transmission　electron　microscopy　(TEM),　high-resolution　transmission　electron　microscopy　(HRTEM)　and　N2-sorption　BET　surface　area.　The　photocatalytic　performance　of　the　sample　was　investigated　by　the　decomposition　of　Methyl　Orange　(MO)　under　visible　light　irradiation.　The　electrochemical　properties　of　α-SnWO4/RGO　and　α-SnWO4　as　anode　materials　were　revealed　for　the　first　time.　α-SnWO4/RGO　nanocomposite　showed　improved　photocatalytic　activity　and　enhanced　anode　performance　for　Li-ion　batteries　as　compared　to　pure　α-SnWO4.　©　The　Royal　Society　of　Chemistry　2013.

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[ 1 ] [Huang, R.]Fujian Provincial Key Laboratory of Photocatalysis, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China
[ 2 ] [Ge, H.]Fujian Provincial Key Laboratory of Photocatalysis, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China
[ 3 ] [Ge, H.]Liaoning Key Laboratory for Green Synthesis and Preparative Chemistry of Advanced Materials, College of Chemistry, Liaoning University, Shenyang 110036, China
[ 4 ] [Lin, X.]Fujian Provincial Key Laboratory of Photocatalysis, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China
[ 5 ] [Guo, Y.]Fujian Provincial Key Laboratory of Photocatalysis, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China
[ 6 ] [Yuan, R.]Fujian Provincial Key Laboratory of Photocatalysis, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China
[ 7 ] [Fu, X.]Fujian Provincial Key Laboratory of Photocatalysis, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China
[ 8 ] [Li, Z.]Fujian Provincial Key Laboratory of Photocatalysis, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China

Reprint 's Address：

[Li, Z.]Fujian Provincial Key Laboratory of Photocatalysis, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China

Email：

zhaohuili1969@yahoo.com

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RSC Advances

ISSN： 2046-2069

Year： 2013

Issue： 4

Volume： 3

Page： 1235-1242

3 . 7 0 8

JCR@2013

3 . 9 0 0

JCR@2023

JCR Journal Grade：1

CAS Journal Grade：3

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ESI Highly Cited Papers on the List： 0 Unfold All

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