Surfactant-thermal method to prepare two novel two-dimensional Mn-Sb-S compounds for photocatalytic applications

Lina Nie; Wei Wei Xiong; Peizhou Li; Jianyu Han; Guodong Zhang; Shengming Yin; Yanli Zhao; Rong Xu; Qichun Zhang

doi:10.1016/j.jssc.2014.08.018

Surfactant-thermal method to prepare two novel two-dimensional Mn-Sb-S compounds for photocatalytic applications

Lina Nie, Wei Wei Xiong, Peizhou Li, Jianyu Han, Guodong Zhang, Shengming Yin, Yanli Zhao, Rong Xu^*, Qichun Zhang

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

29 Citations (Scopus)

Abstract

Two novel two-dimensional crystalline chalcogenidoantimonates, [MnSb₂S₄(N₂H₄)₂] (1) and [Mn(tepa)Sb₆S₁₀] (2) (tepa=tetraethylenepentamine), have been successfully synthesized under surfactant-thermal conditions through using PEG-400 and sodium dodecyl sulfate as reaction media, respectively. In compound 1, [^MnS2^N4]n2n- species connect [^SbS2]nn- chains via vertex-sharing S atoms to form neutral layered frameworks, while in compound 2, 8-membered windows [^Sb4^S8]n4n-, 24-membered windows [^Sb12^S24]n12n- and Mn atoms are connected together to form neutral 2D-[MnSb₆S₁₀] layers. All Sb atoms in both complexes form [Sb^{shah Cyrillic sign}S₃]^3-trigonal-pyramid by coordinating with three S atoms. The steep UV-vis absorption edges indicate that 1 and 2 have the band gaps of 1.96 eV and 2.12 eV, respectively. Both compound 1 and 2 show active visible-light-driven photocatalytic properties for hydrogen production.

Original language	English
Pages (from-to)	118-123
Number of pages	6
Journal	Journal of Solid State Chemistry
Volume	220
DOIs	https://doi.org/10.1016/j.jssc.2014.08.018
Publication status	Published - Dec 2014
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2014 Elsevier Inc.

ASJC Scopus Subject Areas

Electronic, Optical and Magnetic Materials
Ceramics and Composites
Condensed Matter Physics
Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

Keywords

Chalcogenides
Hydrogen
Photocatalytic
Surfactant-thermal method

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1016/j.jssc.2014.08.018

Cite this

@article{fd973d29e71d442d87b5de891a1d1efc,

title = "Surfactant-thermal method to prepare two novel two-dimensional Mn-Sb-S compounds for photocatalytic applications",

abstract = "Two novel two-dimensional crystalline chalcogenidoantimonates, [MnSb2S4(N2H4)2] (1) and [Mn(tepa)Sb6S10] (2) (tepa=tetraethylenepentamine), have been successfully synthesized under surfactant-thermal conditions through using PEG-400 and sodium dodecyl sulfate as reaction media, respectively. In compound 1, [MnS2N4]n2n- species connect [SbS2]nn- chains via vertex-sharing S atoms to form neutral layered frameworks, while in compound 2, 8-membered windows [Sb4S8]n4n-, 24-membered windows [Sb12S24]n12n- and Mn atoms are connected together to form neutral 2D-[MnSb6S10] layers. All Sb atoms in both complexes form [Sbshah Cyrillic signS3]3-trigonal-pyramid by coordinating with three S atoms. The steep UV-vis absorption edges indicate that 1 and 2 have the band gaps of 1.96 eV and 2.12 eV, respectively. Both compound 1 and 2 show active visible-light-driven photocatalytic properties for hydrogen production.",

keywords = "Chalcogenides, Hydrogen, Photocatalytic, Surfactant-thermal method",

author = "Lina Nie and Xiong, \{Wei Wei\} and Peizhou Li and Jianyu Han and Guodong Zhang and Shengming Yin and Yanli Zhao and Rong Xu and Qichun Zhang",

note = "Publisher Copyright: {\textcopyright} 2014 Elsevier Inc.",

year = "2014",

month = dec,

doi = "10.1016/j.jssc.2014.08.018",

language = "English",

volume = "220",

pages = "118--123",

journal = "Journal of Solid State Chemistry",

issn = "0022-4596",

publisher = "Academic Press Inc.",

}

TY - JOUR

T1 - Surfactant-thermal method to prepare two novel two-dimensional Mn-Sb-S compounds for photocatalytic applications

AU - Nie, Lina

AU - Xiong, Wei Wei

AU - Li, Peizhou

AU - Han, Jianyu

AU - Zhang, Guodong

AU - Yin, Shengming

AU - Zhao, Yanli

AU - Xu, Rong

AU - Zhang, Qichun

PY - 2014/12

Y1 - 2014/12

N2 - Two novel two-dimensional crystalline chalcogenidoantimonates, [MnSb2S4(N2H4)2] (1) and [Mn(tepa)Sb6S10] (2) (tepa=tetraethylenepentamine), have been successfully synthesized under surfactant-thermal conditions through using PEG-400 and sodium dodecyl sulfate as reaction media, respectively. In compound 1, [MnS2N4]n2n- species connect [SbS2]nn- chains via vertex-sharing S atoms to form neutral layered frameworks, while in compound 2, 8-membered windows [Sb4S8]n4n-, 24-membered windows [Sb12S24]n12n- and Mn atoms are connected together to form neutral 2D-[MnSb6S10] layers. All Sb atoms in both complexes form [Sbshah Cyrillic signS3]3-trigonal-pyramid by coordinating with three S atoms. The steep UV-vis absorption edges indicate that 1 and 2 have the band gaps of 1.96 eV and 2.12 eV, respectively. Both compound 1 and 2 show active visible-light-driven photocatalytic properties for hydrogen production.

AB - Two novel two-dimensional crystalline chalcogenidoantimonates, [MnSb2S4(N2H4)2] (1) and [Mn(tepa)Sb6S10] (2) (tepa=tetraethylenepentamine), have been successfully synthesized under surfactant-thermal conditions through using PEG-400 and sodium dodecyl sulfate as reaction media, respectively. In compound 1, [MnS2N4]n2n- species connect [SbS2]nn- chains via vertex-sharing S atoms to form neutral layered frameworks, while in compound 2, 8-membered windows [Sb4S8]n4n-, 24-membered windows [Sb12S24]n12n- and Mn atoms are connected together to form neutral 2D-[MnSb6S10] layers. All Sb atoms in both complexes form [Sbshah Cyrillic signS3]3-trigonal-pyramid by coordinating with three S atoms. The steep UV-vis absorption edges indicate that 1 and 2 have the band gaps of 1.96 eV and 2.12 eV, respectively. Both compound 1 and 2 show active visible-light-driven photocatalytic properties for hydrogen production.

KW - Chalcogenides

KW - Hydrogen

KW - Photocatalytic

KW - Surfactant-thermal method

UR - http://www.scopus.com/inward/record.url?scp=84908021573&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84908021573&partnerID=8YFLogxK

U2 - 10.1016/j.jssc.2014.08.018

DO - 10.1016/j.jssc.2014.08.018

M3 - Article

AN - SCOPUS:84908021573

SN - 0022-4596

VL - 220

SP - 118

EP - 123

JO - Journal of Solid State Chemistry

JF - Journal of Solid State Chemistry

ER -

Surfactant-thermal method to prepare two novel two-dimensional Mn-Sb-S compounds for photocatalytic applications

Abstract

Bibliographical note

ASJC Scopus Subject Areas

Keywords

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this