Structural Chemistry of A(VOPO4)2·nH2O (A = Alkali, Alkaline‐Earth, and Transition Metals)

Kwang‐Hwa ‐H Lii

doi:10.1002/jccs.199200090

Structural Chemistry of A(VOPO₄)₂·nH₂O (A = Alkali, Alkaline‐Earth, and Transition Metals)

Kwang‐Hwa ‐H Lii

Department of Chemistry

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

24 Scopus citations

Abstract

Crystals of layered phosphate hydrates A(VOP0₄)₂·nH₂O (A = metal cation) have been grown under bydrothermal conditions. All compounds except trihydrates Pb(VOP0₄)₂·3H₂O and Ni(VOP0₄)₂·3H₂O consist of layers of vanadium phosphorus oxide with metal cations and water molecules between the layers. The layer is a four‐connected net in which corner‐sharing vanadium oxygen polyhedra and phosphate tetrahedra alternate. Most phases crystallize in crystal symmetry lower than those prepared from redox intercalation reactions. Their crystal structures and the structural relationships with VOPO₄·2H₂O are discussed.

Original language	English
Pages (from-to)	569-576
Number of pages	8
Journal	Journal of the Chinese Chemical Society
Volume	39
Issue number	6
DOIs	https://doi.org/10.1002/jccs.199200090
State	Published - Dec 1992

Keywords

Stucture
Synthesis
Vanadium phosphate

Access to Document

10.1002/jccs.199200090

Cite this

@article{b8b4ba77774d4e009bf56e709b84047a,

title = "Structural Chemistry of A(VOPO4)2·nH2O (A = Alkali, Alkaline‐Earth, and Transition Metals)",

abstract = "Crystals of layered phosphate hydrates A(VOP04)2·nH2O (A = metal cation) have been grown under bydrothermal conditions. All compounds except trihydrates Pb(VOP04)2·3H2O and Ni(VOP04)2·3H2O consist of layers of vanadium phosphorus oxide with metal cations and water molecules between the layers. The layer is a four‐connected net in which corner‐sharing vanadium oxygen polyhedra and phosphate tetrahedra alternate. Most phases crystallize in crystal symmetry lower than those prepared from redox intercalation reactions. Their crystal structures and the structural relationships with VOPO4·2H2O are discussed.",

keywords = "Stucture, Synthesis, Vanadium phosphate",

author = "Lii, {Kwang‐Hwa ‐H}",

year = "1992",

month = dec,

doi = "10.1002/jccs.199200090",

language = "???core.languages.en_GB???",

volume = "39",

pages = "569--576",

journal = "Journal of the Chinese Chemical Society",

issn = "0009-4536",

number = "6",

}

TY - JOUR

T1 - Structural Chemistry of A(VOPO4)2·nH2O (A = Alkali, Alkaline‐Earth, and Transition Metals)

AU - Lii, Kwang‐Hwa ‐H

PY - 1992/12

Y1 - 1992/12

N2 - Crystals of layered phosphate hydrates A(VOP04)2·nH2O (A = metal cation) have been grown under bydrothermal conditions. All compounds except trihydrates Pb(VOP04)2·3H2O and Ni(VOP04)2·3H2O consist of layers of vanadium phosphorus oxide with metal cations and water molecules between the layers. The layer is a four‐connected net in which corner‐sharing vanadium oxygen polyhedra and phosphate tetrahedra alternate. Most phases crystallize in crystal symmetry lower than those prepared from redox intercalation reactions. Their crystal structures and the structural relationships with VOPO4·2H2O are discussed.

AB - Crystals of layered phosphate hydrates A(VOP04)2·nH2O (A = metal cation) have been grown under bydrothermal conditions. All compounds except trihydrates Pb(VOP04)2·3H2O and Ni(VOP04)2·3H2O consist of layers of vanadium phosphorus oxide with metal cations and water molecules between the layers. The layer is a four‐connected net in which corner‐sharing vanadium oxygen polyhedra and phosphate tetrahedra alternate. Most phases crystallize in crystal symmetry lower than those prepared from redox intercalation reactions. Their crystal structures and the structural relationships with VOPO4·2H2O are discussed.

KW - Stucture

KW - Synthesis

KW - Vanadium phosphate

UR - http://www.scopus.com/inward/record.url?scp=84986501671&partnerID=8YFLogxK

U2 - 10.1002/jccs.199200090

DO - 10.1002/jccs.199200090

M3 - 期刊論文

AN - SCOPUS:84986501671

VL - 39

SP - 569

EP - 576

JO - Journal of the Chinese Chemical Society

JF - Journal of the Chinese Chemical Society

SN - 0009-4536

IS - 6