Exfoliated graphitic carbon nitride nanosheets as efficient catalysts for hydrogen evolution under visible light - Details

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Abstract：

Graphitic　carbon　nitride　nanosheets　are　extracted,　produced　via　simple　liquid-phase　exfoliation　of　a　layered　bulk　material,　g-C3N　4.　The　resulting　nanosheets,　having　≈2　nm　thickness　and　N/C　atomic　ratio　of　1.31,　show　an　optical　bandgap　of　2.65　eV.　The　carbon　nitride　nanosheets　are　demonstrated　to　exhibit　excellent　photocatalytic　activity　for　hydrogen　evolution　under　visible　light.　Copyright　©　2013　WILEY-VCH　Verlag　GmbH　&　Co.　KGaA,　Weinheim.

Keyword：

carbon nitride; hydrogen evolution; liquid exfoliation; nanosheets; water splitting

Community：

[ 1 ] [Yang, S.]Department of Mechanical Engineering and Materials Science, Rice University, Houston, TX 77005, United States
[ 2 ] [Gong, Y.]Department of Chemistry, Rice University, Houston, TX 77005, United States
[ 3 ] [Zhang, J.]Research Institute of Photocatalysis, State Key Laboratory Breeding Base of Photocatalysis, Fuzhou University, Fuzhou 350002, China
[ 4 ] [Zhan, L.]Department of Mechanical Engineering and Materials Science, Rice University, Houston, TX 77005, United States
[ 5 ] [Ma, L.]Department of Mechanical Engineering and Materials Science, Rice University, Houston, TX 77005, United States
[ 6 ] [Fang, Z.]School of Physics, State Key Lab for Mesoscopic Physics, Peking University, Beijing, 100871, China
[ 7 ] [Vajtai, R.]Department of Mechanical Engineering and Materials Science, Rice University, Houston, TX 77005, United States
[ 8 ] [Wang, X.]Research Institute of Photocatalysis, State Key Laboratory Breeding Base of Photocatalysis, Fuzhou University, Fuzhou 350002, China
[ 9 ] [Ajayan, P.M.]Department of Mechanical Engineering and Materials Science, Rice University, Houston, TX 77005, United States

Reprint 's Address：

[Yang, S.]Department of Mechanical Engineering and Materials Science, Rice University, Houston, TX 77005, United States

Email：

sy13@rice.edu

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Source ：

Advanced Materials

ISSN： 0935-9648

Year： 2013

Issue： 17

Volume： 25

Page： 2452-2456

1 5 . 4 0 9

JCR@2013

2 7 . 4 0 0

JCR@2023

JCR Journal Grade：1

CAS Journal Grade：1

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WoS CC Cited Count：

SCOPUS Cited Count： 2292

ESI Highly Cited Papers on the List： 0 Unfold All

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Chinese Cited Count：

30 Days PV： 1

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