Synthesis and structure of CsCu3TiSe4

Fu Qiang Huang; Jiyong Yao; Jianghua Yang; James A. Ibers

doi:10.1016/j.jallcom.2007.08.021

Synthesis and structure of CsCu₃TiSe₄

Fu Qiang Huang, Jiyong Yao, Jianghua Yang, James A. Ibers^*

^*Corresponding author for this work

Chemistry

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

2 Scopus citations

Abstract

The compound CsCu₃TiSe₄ has been synthesized by the reaction of the elements in a Cs₂Se₃ flux at 923 K. CsCu₃TiSe₄ crystallizes in a new structure type with two formula units in space group P2₁/m of the monoclinic system. The structure comprises two-dimensional _∞²[ C u₃ TiS e₄^- ] layers separated by Cs atoms. Each _∞²[ C u₃ TiS e₄^- ] layer is built from CuSe₄ and TiSe₄ tetrahedra.

Original language	English (US)
Pages (from-to)	38-41
Number of pages	4
Journal	Journal of Alloys and Compounds
Volume	462
Issue number	1-2
DOIs	https://doi.org/10.1016/j.jallcom.2007.08.021
State	Published - Aug 25 2008

Funding

This research was supported by Science and Technology Commission of Shanghai Municipality (Grant No. 05JC14080). Use was made of the Central Facilities supported by the MRSEC program of the National Science Foundation (DMR05-20513) at the Materials Research Center of Northwestern University.

Keywords

Cesium copper titanium selenide
Layer structure
Synthesis
X-ray structure

ASJC Scopus subject areas

Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

Access to Document

10.1016/j.jallcom.2007.08.021

Cite this

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title = "Synthesis and structure of CsCu3TiSe4",

abstract = "The compound CsCu3TiSe4 has been synthesized by the reaction of the elements in a Cs2Se3 flux at 923 K. CsCu3TiSe4 crystallizes in a new structure type with two formula units in space group P21/m of the monoclinic system. The structure comprises two-dimensional ∞2[ C u3 TiS e4- ] layers separated by Cs atoms. Each ∞2[ C u3 TiS e4- ] layer is built from CuSe4 and TiSe4 tetrahedra.",

keywords = "Cesium copper titanium selenide, Layer structure, Synthesis, X-ray structure",

author = "Huang, {Fu Qiang} and Jiyong Yao and Jianghua Yang and Ibers, {James A.}",

note = "Funding Information: This research was supported by Science and Technology Commission of Shanghai Municipality (Grant No. 05JC14080). Use was made of the Central Facilities supported by the MRSEC program of the National Science Foundation (DMR05-20513) at the Materials Research Center of Northwestern University.",

year = "2008",

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doi = "10.1016/j.jallcom.2007.08.021",

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pages = "38--41",

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T1 - Synthesis and structure of CsCu3TiSe4

AU - Huang, Fu Qiang

AU - Yao, Jiyong

AU - Yang, Jianghua

AU - Ibers, James A.

N1 - Funding Information: This research was supported by Science and Technology Commission of Shanghai Municipality (Grant No. 05JC14080). Use was made of the Central Facilities supported by the MRSEC program of the National Science Foundation (DMR05-20513) at the Materials Research Center of Northwestern University.

PY - 2008/8/25

Y1 - 2008/8/25

N2 - The compound CsCu3TiSe4 has been synthesized by the reaction of the elements in a Cs2Se3 flux at 923 K. CsCu3TiSe4 crystallizes in a new structure type with two formula units in space group P21/m of the monoclinic system. The structure comprises two-dimensional ∞2[ C u3 TiS e4- ] layers separated by Cs atoms. Each ∞2[ C u3 TiS e4- ] layer is built from CuSe4 and TiSe4 tetrahedra.

AB - The compound CsCu3TiSe4 has been synthesized by the reaction of the elements in a Cs2Se3 flux at 923 K. CsCu3TiSe4 crystallizes in a new structure type with two formula units in space group P21/m of the monoclinic system. The structure comprises two-dimensional ∞2[ C u3 TiS e4- ] layers separated by Cs atoms. Each ∞2[ C u3 TiS e4- ] layer is built from CuSe4 and TiSe4 tetrahedra.

KW - Cesium copper titanium selenide

KW - Layer structure

KW - Synthesis

KW - X-ray structure

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