2H → 1T phase transition and hydrogen evolution activity of MoS2, MoSe2, WS2 and WSe2 strongly depends on the MX2 composition

被引：677

作者：

Ambrosi, Adriano ^{[1
]}

Sofer, Zdenek ^{[2
]}

Pumera, Martin ^{[1
]}

机构：

[1] Nanyang Technol Univ, Sch Phys & Math Sci, Div Chem & Biol Chem, Singapore 637371, Singapore

[2] Univ Chem & Technol Prague, Dept Inorgan Chem, Tech 5, Prague 16628 6, Czech Republic

来源：

CHEMICAL COMMUNICATIONS | 2015年 / 51卷 / 40期

关键词：

EDGE SITES; MONOLAYER MOS2; NANOSHEETS; PHOTOLUMINESCENCE; CATALYSTS; EFFICIENT; FILMS;

D O I：

10.1039/c5cc00803d

中图分类号：

O6 [化学];

学科分类号：

070301 [无机化学];

摘要：

We investigate herein the four most widely considered TMD materials: MoS2, MoSe2, WS2 and WSe2. A 2H -> 1T phase transition occurs during the chemical exfoliation with different efficiencies among the four materials.

引用

页码：8450 / 8453

页数：4

共 26 条

[1]

Lithium Intercalation Compound Dramatically Influences the Electrochemical Properties of Exfoliated MoS2 [J].

Ambrosi, Adriano ;

Sofer, Zdenek ;

Pumera, Martin .

SMALL, 2015, 11 (05) :605-612

[2]

Chhowalla M, 2013, NAT CHEM, V5, P263, DOI [10.1038/NCHEM.1589, 10.1038/nchem.1589]

[3]

Edge-exposed MoS2 nano-assembled structures as efficient electrocatalysts for hydrogen evolution reaction [J].

Chung, Dong Young ;

Park, Seung-Keun ;

Chung, Young-Hoon ;

Yu, Seung-Ho ;

Lim, Dong-Hee ;

Jung, Namgee ;

Ham, Hyung Chul ;

Park, Hee-Young ;

Piao, Yuanzhe ;

Yoo, Sung Jong ;

Sung, Yung-Eun .

NANOSCALE, 2014, 6 (04) :2131-2136

[4]

THIN ORIENTED FILMS OF MOLYBDENUM-DISULFIDE [J].

DIVIGALPITIYA, WMR ;

MORRISON, SR ;

FRINDT, RF .

THIN SOLID FILMS, 1990, 186 (01) :177-192

[5]

Coherent Atomic and Electronic Heterostructures of Single-Layer MoS2 [J].

Eda, Goki ;

Fujita, Takeshi ;

Yamaguchi, Hisato ;

Voiry, Damien ;

Chen, Mingwei ;

Chhowalla, Manish .

ACS NANO, 2012, 6 (08) :7311-7317

[6]

Photoluminescence from Chemically Exfoliated MoS2 [J].

Eda, Goki ;

Yamaguchi, Hisato ;

Voiry, Damien ;

Fujita, Takeshi ;

Chen, Mingwei ;

Chhowalla, Manish .

NANO LETTERS, 2011, 11 (12) :5111-5116

[7]

An overview of hydrogen production technologies [J].

Holladay, J. D. ;

Hu, J. ;

King, D. L. ;

Wang, Y. .

CATALYSIS TODAY, 2009, 139 (04) :244-260

[8]

Identification of active edge sites for electrochemical H2 evolution from MoS2 nanocatalysts [J].

Jaramillo, Thomas F. ;

Jorgensen, Kristina P. ;

Bonde, Jacob ;

Nielsen, Jane H. ;

Horch, Sebastian ;

Chorkendorff, Ib .

SCIENCE, 2007, 317 (5834) :100-102

[9]

SINGLE-LAYER MOS2 [J].

JOENSEN, P ;

FRINDT, RF ;

MORRISON, SR .

MATERIALS RESEARCH BULLETIN, 1986, 21 (04) :457-461

[10]

OCTAHEDRAL VS TRIGONAL-PRISMATIC COORDINATION AND CLUSTERING IN TRANSITION-METAL DICHALCOGENIDES [J].

KERTESZ, M ;

HOFFMANN, R .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (12) :3453-3460

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