Hydrothermal synthesis and characterization of a new aluminium vanadium oxide hydroxide Al2(OH)3(VO4)

Brigitte Pecquenard; Peter Y. Zavalij; M. Stanley Whittingham

doi:10.1039/a709151f

Hydrothermal synthesis and characterization of a new aluminium vanadium oxide hydroxide Al₂(OH)₃(VO₄)

Brigitte Pecquenard
, Peter Y. Zavalij
, M. Stanley Whittingham

Chemistry

Binghamton University

State University of New York Binghamton University

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

10 Scopus citations

Abstract

A new aluminium vanadium oxide hydroxide analog of the mineral augelite has been prepared by hydrothermal treatment of a 1:1:2.65 aqueous solution of V₂O₅, Al(NO₃)₃·9H₂O, and TMAOH at 200°C for 5 days. X-Ray powder diffraction data show that this phase crystallizes with monoclinic symmetry with space group C2/m. The structure was solved by using direct methods and then full profile Rietveld refinement was carried out; it's cell parameters are: a = 13.5634(2) Å, b = 8.2267(2) Å, c = 5.31232(9) Å and β = 112.741(1)° in space group C2/m. The structure contains clusters of edge sharing AlO₆ octahedra and AlO₅ trigonal bipyramids. These clusters are joined together by VO₄ tetrahedra.

Original language	English
Pages (from-to)	1255-1258
Number of pages	4
Journal	Journal of Materials Chemistry
Volume	8
Issue number	5
DOIs	https://doi.org/10.1039/a709151f
State	Published - May 1998

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@article{237bd7874d19410198a45ec1db6ac1d8,

title = "Hydrothermal synthesis and characterization of a new aluminium vanadium oxide hydroxide Al2(OH)3(VO4)",

abstract = "A new aluminium vanadium oxide hydroxide analog of the mineral augelite has been prepared by hydrothermal treatment of a 1:1:2.65 aqueous solution of V2O5, Al(NO3)3·9H2O, and TMAOH at 200°C for 5 days. X-Ray powder diffraction data show that this phase crystallizes with monoclinic symmetry with space group C2/m. The structure was solved by using direct methods and then full profile Rietveld refinement was carried out; it's cell parameters are: a = 13.5634(2) {\AA}, b = 8.2267(2) {\AA}, c = 5.31232(9) {\AA} and β = 112.741(1)° in space group C2/m. The structure contains clusters of edge sharing AlO6 octahedra and AlO5 trigonal bipyramids. These clusters are joined together by VO4 tetrahedra.",

author = "Brigitte Pecquenard and Zavalij, \{Peter Y.\} and Whittingham, \{M. Stanley\}",

year = "1998",

month = may,

doi = "10.1039/a709151f",

language = "English",

volume = "8",

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journal = "Journal of Materials Chemistry",

issn = "0959-9428",

publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - Hydrothermal synthesis and characterization of a new aluminium vanadium oxide hydroxide Al2(OH)3(VO4)

AU - Pecquenard, Brigitte

AU - Zavalij, Peter Y.

AU - Whittingham, M. Stanley

PY - 1998/5

Y1 - 1998/5

N2 - A new aluminium vanadium oxide hydroxide analog of the mineral augelite has been prepared by hydrothermal treatment of a 1:1:2.65 aqueous solution of V2O5, Al(NO3)3·9H2O, and TMAOH at 200°C for 5 days. X-Ray powder diffraction data show that this phase crystallizes with monoclinic symmetry with space group C2/m. The structure was solved by using direct methods and then full profile Rietveld refinement was carried out; it's cell parameters are: a = 13.5634(2) Å, b = 8.2267(2) Å, c = 5.31232(9) Å and β = 112.741(1)° in space group C2/m. The structure contains clusters of edge sharing AlO6 octahedra and AlO5 trigonal bipyramids. These clusters are joined together by VO4 tetrahedra.

AB - A new aluminium vanadium oxide hydroxide analog of the mineral augelite has been prepared by hydrothermal treatment of a 1:1:2.65 aqueous solution of V2O5, Al(NO3)3·9H2O, and TMAOH at 200°C for 5 days. X-Ray powder diffraction data show that this phase crystallizes with monoclinic symmetry with space group C2/m. The structure was solved by using direct methods and then full profile Rietveld refinement was carried out; it's cell parameters are: a = 13.5634(2) Å, b = 8.2267(2) Å, c = 5.31232(9) Å and β = 112.741(1)° in space group C2/m. The structure contains clusters of edge sharing AlO6 octahedra and AlO5 trigonal bipyramids. These clusters are joined together by VO4 tetrahedra.

UR - https://www.scopus.com/pages/publications/0003112852

U2 - 10.1039/a709151f

DO - 10.1039/a709151f

M3 - Article

SN - 0959-9428

VL - 8

SP - 1255

EP - 1258

JO - Journal of Materials Chemistry

JF - Journal of Materials Chemistry

IS - 5

ER -

Hydrothermal synthesis and characterization of a new aluminium vanadium oxide hydroxide Al₂(OH)₃(VO₄)

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