Synthesis and crystal structure of Ca(VO)2(PO4)2

K. H. Lii; B. R. Chueh; H. Y. Kang; S. L. Wang

doi:10.1016/0022-4596(92)90290-C

Synthesis and crystal structure of Ca(VO)₂(PO₄)₂

K. H. Lii, B. R. Chueh, H. Y. Kang, S. L. Wang

化學學系

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

44 引文斯高帕斯（Scopus）

摘要

A new phosphate, Ca(VO)₂(PO₄)₂, was synthesized hydrothermally and its structure was determined from single-crystal X-ray diffraction data. It crystallizes in the noncentrosymmetric orthorhombic space group Fdd2 with a = 11.795(4), b = 15.784(6), c = 7.190(4)Å, Z = 8, and R = 0.0346. The structure consists of infinite chains of trans-corner-sharing VO₆ octahedra cross-linked by phosphate groups to form a 3-dimensional network. These chains have alternating short and long V{single bond}O bonds. The network contains intersecting channels where the Ca²⁺ cations are located. The structure is compared with those of the AVOPO₄ (A =alkali metal) family.

原文	???core.languages.en_GB???
頁（從 - 到）	72-77
頁數	6
期刊	Journal of Solid State Chemistry
卷	99
發行號	1
DOIs	https://doi.org/10.1016/0022-4596(92)90290-C
出版狀態	已出版 - 7月 1992

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10.1016/0022-4596(92)90290-C

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title = "Synthesis and crystal structure of Ca(VO)2(PO4)2",

abstract = "A new phosphate, Ca(VO)2(PO4)2, was synthesized hydrothermally and its structure was determined from single-crystal X-ray diffraction data. It crystallizes in the noncentrosymmetric orthorhombic space group Fdd2 with a = 11.795(4), b = 15.784(6), c = 7.190(4){\AA}, Z = 8, and R = 0.0346. The structure consists of infinite chains of trans-corner-sharing VO6 octahedra cross-linked by phosphate groups to form a 3-dimensional network. These chains have alternating short and long V{single bond}O bonds. The network contains intersecting channels where the Ca2+ cations are located. The structure is compared with those of the AVOPO4 (A =alkali metal) family.",

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T1 - Synthesis and crystal structure of Ca(VO)2(PO4)2

AU - Lii, K. H.

AU - Chueh, B. R.

AU - Kang, H. Y.

AU - Wang, S. L.

PY - 1992/7

Y1 - 1992/7

N2 - A new phosphate, Ca(VO)2(PO4)2, was synthesized hydrothermally and its structure was determined from single-crystal X-ray diffraction data. It crystallizes in the noncentrosymmetric orthorhombic space group Fdd2 with a = 11.795(4), b = 15.784(6), c = 7.190(4)Å, Z = 8, and R = 0.0346. The structure consists of infinite chains of trans-corner-sharing VO6 octahedra cross-linked by phosphate groups to form a 3-dimensional network. These chains have alternating short and long V{single bond}O bonds. The network contains intersecting channels where the Ca2+ cations are located. The structure is compared with those of the AVOPO4 (A =alkali metal) family.

AB - A new phosphate, Ca(VO)2(PO4)2, was synthesized hydrothermally and its structure was determined from single-crystal X-ray diffraction data. It crystallizes in the noncentrosymmetric orthorhombic space group Fdd2 with a = 11.795(4), b = 15.784(6), c = 7.190(4)Å, Z = 8, and R = 0.0346. The structure consists of infinite chains of trans-corner-sharing VO6 octahedra cross-linked by phosphate groups to form a 3-dimensional network. These chains have alternating short and long V{single bond}O bonds. The network contains intersecting channels where the Ca2+ cations are located. The structure is compared with those of the AVOPO4 (A =alkali metal) family.

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Synthesis and crystal structure of Ca(VO)2(PO4)2

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Synthesis and crystal structure of Ca(VO)₂(PO₄)₂