High lithium ion conduction in garnet-type Li6La3ZrTaO12

被引：132
|
作者：
Li, Yutao [1 ,2 ,3 ]
Wang, Chang-An [3 ]
Xie, Hui [1 ,2 ]
Cheng, Jinguang [1 ,2 ]
Goodenough, John B. [1 ,2 ]
机构：
[1] Univ Texas Austin, Mat Res Program, Austin, TX 78712 USA
[2] Univ Texas Austin, Texas Mat Inst, Austin, TX 78712 USA
[3] Tsinghua Univ, Dept Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
来源：
ELECTROCHEMISTRY COMMUNICATIONS | 2011年 / 13卷 / 12期
关键词：
Li+-ion solid electrolyte; Li garnet; Lithium ion batteries;
D O I：
10.1016/j.elecom.2011.07.008
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
The garnet-related oxide with general formula Li6La3ZrTaO12 was prepared by conventional solid-state reaction. X-ray diffraction (XRD) and AC impedance were used to determine phase formation and the lithium-ion conductivity. The structures were refined by the Rietveld method from powder X-ray diffraction data. Li6La3ZrTaO12 is cubic and crystallizes in the space group Ia-3d with room-temperature lattice parameter a = 12.8873 angstrom. The bulk and total lithium ion conductivities of Li6La3ZrTaO12 at 25 degrees C were 2.5 x 10(-4) S cm(-1) and 1.8 x 10(-4) S cm(-1), respectively; the activation energy was about 0.42 eV in the temperature range 298-450 K. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：1289 / 1292
页数：4
相关论文
共 50 条
  • [1] Properties of garnet-type Li6La3ZrTaO12 solid electrolyte films fabricated by aerosol deposition method
    Ryoji Inada
    Takayuki Okada
    Akihiro Bando
    Tomohiro Tojo
    Yoji Sakurai
    ProgressinNaturalScience:MaterialsInternational, 2017, 27 (03) : 350 - 355
  • [2] Solid Electrolytes: Extremely Fast Charge Carriers in Garnet-Type Li6La3ZrTaO12 Single Crystals
    Stanje, Bernhard
    Rettenwander, Daniel
    Breuer, Stefan
    Uitz, Marlena
    Berendts, Stefan
    Lerch, Martin
    Uecker, Reinhard
    Redhammer, Guenther
    Hanzu, Ilie
    Wilkening, Martin
    ANNALEN DER PHYSIK, 2017, 529 (12)
  • [3] Properties of garnet-type Li6La3ZrTaO12 solid electrolyte films fabricated by aerosol deposition method
    Inada, Ryoji
    Okada, Takayuki
    Bando, Akihiro
    Tojo, Tomohiro
    Sakurai, Yoji
    PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL, 2017, 27 (03) : 350 - 355
  • [4] Fast lithium ion conduction in garnet-type Li7La3Zr2O12
    Murugan, Ramaswamy
    Thangadurai, Venkataraman
    Weppner, Werner
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2007, 46 (41) : 7778 - 7781
  • [5] Lithium Metal Penetration Induced by Electrodeposition through Solid Electrolytes: Example in Single-Crystal Li6La3ZrTaO12 Garnet
    Swamy, Tushar
    Park, Richard
    Sheldon, Brian W.
    Rettenwander, Daniel
    Porz, Lukas
    Berendts, Stefan
    Uecker, Reinhard
    Carter, W. Craig
    Chiang, Yet-Ming
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2018, 165 (16) : A3648 - A3655
  • [6] Experimental visualization of lithium conduction pathways in garnet-type Li7La3Zr2O12
    Han, Jiantao
    Zhu, Jinlong
    Li, Yutao
    Yu, Xiaohui
    Wang, Shanmin
    Wu, Gang
    Xie, Hui
    Vogel, Sven C.
    Izumi, Fujio
    Momma, Koichi
    Kawamura, Yukihiko
    Huang, Yunhui
    Goodenough, John B.
    Zhao, Yusheng
    CHEMICAL COMMUNICATIONS, 2012, 48 (79) : 9840 - 9842
  • [7] Novel fast lithium ion conduction in garnet-type Li5La3M2O12 (M = Nb, Ta)
    Thangadurai, V
    Kaack, H
    Weppner, WJF
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2003, 86 (03) : 437 - 440
  • [8] Lithium ion conduction in Li5La3Ta2O12 and Li7La3Ta2O13 garnet-type materials
    C. R. Mariappan
    K. I. Gnanasekar
    V. Jayaraman
    T. Gnanasekaran
    Journal of Electroceramics, 2013, 30 : 258 - 265
  • [9] Lithium ion conduction in Li5La3Ta2O12 and Li7La3Ta2O13 garnet-type materials
    Mariappan, C. R.
    Gnanasekar, K. I.
    Jayaraman, V.
    Gnanasekaran, T.
    JOURNAL OF ELECTROCERAMICS, 2013, 30 (04) : 258 - 265
  • [10] Phase stability of a garnet-type lithium ion conductor Li7La3Zr2O12
    Matsui, M.
    Takahashi, K.
    Sakamoto, K.
    Hirano, A.
    Takeda, Y.
    Yamamoto, O.
    Imanishi, N.
    DALTON TRANSACTIONS, 2014, 43 (03) : 1019 - 1024
12345