Topotactic insertion of lithium in the layered structure Li4VO(PO4)2:: The tunnel structure Li5VO(PO4)2

被引：11
|
作者：
Kishore, M. Satya [1 ]
Pralong, V. [1 ]
CaIgnaert, V. [1 ]
Malo, S. [1 ]
Hebert, S. [1 ]
Varadaraju, U. V. [2 ]
Raveau, B. [1 ]
机构：
[1] Univ Caen, CNRS, ENSICAEN, Lab Cristallog & Sci Mat, F-14050 Caen 4, France
[2] Indian Inst Technol Madras, Math Sci Res Ctr, Madras 6000036, Tamil Nadu, India
来源：
JOURNAL OF SOLID STATE CHEMISTRY | 2008年 / 181卷 / 04期
关键词：
Li5VO(PO4)(2); intercalation; Li-ion battery; TEM; vanadium phosphate;
D O I：
10.1016/j.jssc.2008.01.044
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
A new V(III) lithium phosphate Li5VO(PO4)(2) has been synthesized by electrochemical insertion of lithium into Li4VO(PO4)(2). This phase, which crystallizes in the space group I4/mcm, exhibits a tunnel structure closely related to the layered structure of Li4VO(PO4)(2) and to the tunnel structure of VO(H2PO4)(2). The topotactic reactions that take place during lithium exchange and intercalation, starting from VO(H2PO4)(2) and going to the final phase Li5VO(PO4)(2) are explained on the basis of the flexible coordinations of V4+ and V3+ species. The electrochemical and magnetic properties of this new phase are also presented and explained on the basis of the structure dimensionality. (c) 2008 Published by Elsevier Inc.
引用
收藏
页码：976 / 982
页数：7
相关论文
共 50 条
  • [31] Hydrothermal synthesis and crystal structure of lithium scandium orthophosphate Li2Sc[H(PO4)2]. The Li2MIII[H(PO4)2] family (MIII = Fe, Sc, In)
    A. A. Filaretov
    D. A. Rusakov
    S. V. Simonov
    S. S. Khasanov
    L. N. Komissarova
    Russian Journal of Inorganic Chemistry, 2009, 54 : 1750 - 1762
  • [32] Crystal structure, polymorphism, and properties of the new vanadyl phosphate Na4VO(PO4)2
    Panin, RV
    Shpanchenko, RV
    Mironov, AV
    Velikodny, YA
    Antipov, EV
    Hadermann, J
    Tarnopolsky, VA
    Yaroslavtsev, AB
    Kaul, EE
    Geibel, C
    CHEMISTRY OF MATERIALS, 2004, 16 (06) : 1048 - 1055
  • [33] Hydrothermal synthesis of lithium zinc phosphates:: Structural investigation of twinned α-Li4Zn(PO4)2 and a high temperature polymorph β-Li4Zn(PO4)2
    Jensen, TR
    Hazell, RG
    Christensen, AN
    Hanson, JC
    JOURNAL OF SOLID STATE CHEMISTRY, 2002, 166 (02) : 341 - 351
  • [34] Crystal structure of Rb2[Ti(VO2)3(PO4)3]
    O. V. Yakubovich
    E. V. Yakovleva
    O. V. Dimitrova
    Crystallography Reports, 2010, 55 : 210 - 215
  • [35] Crystal structure of Rb2[Ti(VO2)3(PO4)3]
    Yakubovich, O. V.
    Yakovleva, E. V.
    Dimitrova, O. V.
    CRYSTALLOGRAPHY REPORTS, 2010, 55 (02) : 210 - 215
  • [36] Effect of ball-milling and lithium insertion on the lithium mobility and structure of Li3Fe2(PO4)3
    Cabana, Jordi
    Shirakawa, Junichi
    Nakayama, Masanobu
    Wakihara, Masataka
    Grey, Clare P.
    JOURNAL OF MATERIALS CHEMISTRY, 2011, 21 (27) : 10012 - 10020
  • [37] Li2NaV2(PO4)3:: A 3.7 V lithium-insertion cathode with the rhombohedral NASICON structure
    Cushing, BL
    Goodenough, JB
    JOURNAL OF SOLID STATE CHEMISTRY, 2001, 162 (02) : 176 - 181
  • [38] ATOMIC-STRUCTURE OF BETA-PHASE OF LI3SC2(PO4)3 AND LI3FE2(PO4)3 CRYSTALS
    KONDRATIUK, IP
    MAXIMOV, BA
    MURADIAN, LA
    DOKLADY AKADEMII NAUK SSSR, 1987, 292 (06): : 1376 - 1379
  • [39] Changes in electronic structure upon Li insertion reaction of monoclinic Li3Fe2(PO4)3
    Shirakawa, Junichi
    Nakayama, Masanobu
    Wakihara, Masataka
    Uchimoto, Yoshiharu
    JOURNAL OF PHYSICAL CHEMISTRY B, 2006, 110 (36): : 17743 - 17750
  • [40] A lithium molybdenum(V) monophosphate, Li3(MoO)2(PO4)3 structurally related to Li2Na(MoO)2(PO4)3
    Ledain, S
    Borel, MM
    Leclaire, A
    Raveau, B
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 1998, 213 (02): : 85 - 89
12345