Preparation of Porous Three-Dimensional Quaternary Thioantimonates(III) ACuSb2S4 (A=Rb, Cs) through a Surfactant-Thermal Method

Yaying Shen; Chang Liu; Peipei Hou; Mingjia Zhi; Chunmei Zhou; Wenxiang Chai; Jian-Wen Cheng; Yi Liu; Qichun Zhang

doi:10.1002/asia.201500867

Author(s)

Yaying Shen
Chang Liu
Peipei Hou
Mingjia Zhi
Chunmei Zhou
Wenxiang Chai
Jian-Wen Cheng
Yi Liu

Detail(s)

Original language	English
Pages (from-to)	2604-2608
Journal / Publication	Chemistry - An Asian Journal
Volume	10
Issue number	12
Online published	18 Sep 2015
Publication status	Published - Dec 2015
Externally published	Yes

Link(s)

DOI	DOI https://doi.org/10.1002/asia.201500867 Final Published version
	Check@CityULib
Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-84957024909&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(2a85e1bb-191a-4bd7-aedc-ef7221a4f89d).html

Abstract

Two novel porous three-dimensional (3D) quaternary thioantimonates(III) ACuSb₂S₄ (A=Rb, Cs) were successfully synthesized by employing the neutral surfactant PEG-400 (PEG=polyethyleneglycol) as reaction media, these are significantly different from the known quaternary A-Cu-Sb-S thioantimonates(III) with two-dimensional (2D) crystal structures. This is the first time that crystalline quaternary chalcogenides have been prepared in surfactant media. Both experimental and theoretical studies confirm they are semiconductors with narrow band gaps. Our results demonstrated that the surfactant-thermal strategy could offer a new opportunity to explore novel chalcogenides with diverse crystal structures and interesting physicochemical properties.

Research Area(s)

mesoporous materials, optical properties, quaternary thioantimonates(III), surfactants, theoretical calculations

Citation Format(s)

[ RIS ] [ BibTeX ]

Preparation of Porous Three-Dimensional Quaternary Thioantimonates(III) ACuSb₂S₄ (A=Rb, Cs) through a Surfactant-Thermal Method. / Shen, Yaying; Liu, Chang; Hou, Peipei; Zhi, Mingjia; Zhou, Chunmei; Chai, Wenxiang; Cheng, Jian-Wen; Liu, Yi; Zhang, Qichun.

In: Chemistry - An Asian Journal, Vol. 10, No. 12, 12.2015, p. 2604-2608.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review

Shen, Y, Liu, C, Hou, P, Zhi, M, Zhou, C, Chai, W, Cheng, J-W, Liu, Y & Zhang, Q 2015, 'Preparation of Porous Three-Dimensional Quaternary Thioantimonates(III) ACuSb₂S₄ (A=Rb, Cs) through a Surfactant-Thermal Method', Chemistry - An Asian Journal, vol. 10, no. 12, pp. 2604-2608. https://doi.org/10.1002/asia.201500867

Shen, Y., Liu, C., Hou, P., Zhi, M., Zhou, C., Chai, W., Cheng, J-W., Liu, Y., & Zhang, Q. (2015). Preparation of Porous Three-Dimensional Quaternary Thioantimonates(III) ACuSb₂S₄ (A=Rb, Cs) through a Surfactant-Thermal Method. Chemistry - An Asian Journal, 10(12), 2604-2608. https://doi.org/10.1002/asia.201500867

Shen Y, Liu C, Hou P, Zhi M, Zhou C, Chai W et al. Preparation of Porous Three-Dimensional Quaternary Thioantimonates(III) ACuSb₂S₄ (A=Rb, Cs) through a Surfactant-Thermal Method. Chemistry - An Asian Journal. 2015 Dec;10(12):2604-2608. https://doi.org/10.1002/asia.201500867

Shen, Yaying ; Liu, Chang ; Hou, Peipei ; Zhi, Mingjia ; Zhou, Chunmei ; Chai, Wenxiang ; Cheng, Jian-Wen ; Liu, Yi ; Zhang, Qichun. / Preparation of Porous Three-Dimensional Quaternary Thioantimonates(III) ACuSb₂S₄ (A=Rb, Cs) through a Surfactant-Thermal Method. In: Chemistry - An Asian Journal. 2015 ; Vol. 10, No. 12. pp. 2604-2608.