A Vanadium(IV) diphosphate with an intersecting tunnel structure, PbVOP2O7

被引：9
作者：
Leclaire, A [1 ]
Borel, MM [1 ]
Raveau, B [1 ]
机构：
[1] UMR CNRS ISMRA 6508, Lab CRISMAT, F-14050 Caen, France
来源：
JOURNAL OF SOLID STATE CHEMISTRY | 2001年 / 162卷 / 02期
关键词：
D O I：
10.1006/jssc.2001.9384
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
A novel lead vanadophosphate, PbVOP2O7, has been synthesized. This phase crystallizes in the Pnma space group with a = 8.899(1) Angstrom, b = 7.534(1) Angstrom, and c = 9.142(1) Angstrom. The [VP2O8](infinity) framework consists of ReO3-type [VO3](infinity) chains running along (b) over right arrow, interconnected through P2O7 groups forming large intersecting tunnels running along (b) over right arrow, (a) over right arrow, and (c) over right arrow, respectively, where the Pb2+ cations are located. This is the second lead vanadophosphate, beside Pb(VO)(3)(P2O7)(2), that consists Of [VO3](infinity) chains interconnected by P2O7 groups. (C) 2001 Elsevier Science.
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页码：354 / 357
页数：4
相关论文
共 10 条
  • [1] Dimorphism of the vanadium(V) monophosphate PbVO2PO4:: α-layered and β-tunnel structures
    Borel, MM
    Leclaire, A
    Chardon, J
    Daturi, M
    Raveau, B
    [J]. JOURNAL OF SOLID STATE CHEMISTRY, 2000, 149 (01) : 149 - 154
  • [2] Complex distribution of diphosphate groups in the structure of V(IV) phosphates A(VO)3(P2O7)2 (A = Sr, Pb, and Ba)
    Borel, MM
    Hervieu, M
    Leclaire, A
    Michel, C
    Chardon, J
    Provost, J
    Raveau, B
    [J]. CHEMISTRY OF MATERIALS, 1999, 11 (12) : 3655 - 3665
  • [3] 2 NEW DIPHOSPHATES WITH SRV2(P2O7)(2) STRUCTURE - MERCURY AND LEAD PHASES
    BOUDIN, S
    GRANDIN, A
    LECLAIRE, A
    BOREL, MM
    RAVEAU, B
    [J]. JOURNAL OF MATERIALS CHEMISTRY, 1994, 4 (12) : 1889 - 1892
  • [4] STRUCTURE OF PBV2P2O10
    GRANDIN, A
    CHARDON, J
    BOREL, MM
    LECLAIRE, A
    RAVEAU, B
    [J]. ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1992, 48 : 1913 - 1915
  • [5] Hall Ailsa J., 1995, Trends in Microbiology, V3, P4, DOI 10.1016/S0966-842X(00)88861-7
  • [6] HYDROTHERMAL SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF 4 LAYERED VANADYL(IV) PHOSPHATE HYDRATES A(VO)2(PO4)2.4H2O (A = CO, CA, SR, PB)
    KANG, HY
    LEE, WC
    WANG, SL
    LII, KH
    [J]. INORGANIC CHEMISTRY, 1992, 31 (23) : 4743 - 4748
  • [7] STRUCTURAL STUDY OF LEAD ORTHOPHOSPHOVANADATES - ROLE OF THE ELECTRON LONE PAIRS IN THE PHASE-TRANSITIONS
    KIAT, JM
    GARNIER, P
    CALVARIN, G
    PINOT, M
    [J]. JOURNAL OF SOLID STATE CHEMISTRY, 1993, 103 (02) : 490 - 503
  • [8] Synthesis, crystal structure and magnetic properties of the novel stacking variant lamellar lead oxovanadium phosphate hydrate β-Pb(VOPO4)2•4H2O.: Crystal chemical relationships with related intercalated M(VOPO4)2•yH2O compounds
    Le Fur, E
    Pivan, JY
    [J]. JOURNAL OF MATERIALS CHEMISTRY, 1999, 9 (10) : 2589 - 2594
  • [9] THE MONOPHOSPHATE PB2V2VO(PO4)(4) - A TUNNEL STRUCTURE WITH THE MIXED-VALENCE V(III)-V(IV)
    LECLAIRE, A
    CHARDON, J
    GRANDIN, A
    BOREL, MM
    RAVEAU, B
    [J]. JOURNAL OF SOLID STATE CHEMISTRY, 1994, 108 (02) : 291 - 298
  • [10] LEFUR E, UNPUB
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