High Li+ conduction in NASICON-type Li1+x,YxZr2-x(PO4)3 at room temperature

被引：76
作者：
Li, Yutao [1 ]
Liu, Meijing [1 ,2 ]
Liu, Kai [1 ]
Wang, Chang-An [1 ]
机构：
[1] Tsinghua Univ, State Key Lab New Ceram & Fine Proc, Sch Mat Sci & Engn, Beijing 100084, Peoples R China
[2] Jingdezhen Ceram Inst, Sch Mat Sci & Engn, Jingdezhen 333001, Jiangxi, Peoples R China
来源：
JOURNAL OF POWER SOURCES | 2013年 / 240卷
基金：
中国国家自然科学基金;
关键词：
Li solid electrolyte; NASICON; Li-ion battery; Ionic conductivity; LITHIUM TITANIUM PHOSPHATE; IONIC-CONDUCTIVITY; NEUTRON-DIFFRACTION; SOLID ELECTROLYTES; ALPHA-LIZR2(PO4)(3); FRAMEWORK; BATTERIES; MOBILITY;
D O I：
10.1016/j.jpowsour.2013.03.175
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The NASICON oxides with general formula Li1-xYxZr2-x(PO4)(3) (0.1 <= x <= 0.2) are prepared by conventional solid-state reaction. The samples are characterized by XRD, SEM, electrochemical impedance spectroscopy and Li-7 MAS NMR measurements. The structures are refined by the Rietveld method from powder X-ray diffraction data. With the introduction of Y3+, the volume of the large M1 cavity is reduced and the rhombohedral NASICON phase is stabilized at room temperature. The bulk and total Li+ conductivities of Li(1.15)Y(0.15)Zi(1.85)(PO4)(3) sintered by SPS are 1.4 x 10(-4) and 0.71 x 10(-4) S cm(-1) at 25 degrees C, respectively; the activation energy is about 0.39 eV in the temperature range 300-473 K. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码：50 / 53
页数：4
相关论文
共 50 条
  • [31] Enhanced total ionic conductivity of NASICON-type solid-state electrolyte Li1+xAlxTi2−x(PO4)3
    Agnes Lakshmanan
    Ramkumar Gurusamy
    Sabarinathan Venkatachalam
    Ionics, 2023, 29 : 5123 - 5138
  • [32] Room temperature triclinic modification of NASICON-type LiZr2(PO4)3
    Iglesias, JE
    Pecharroman, C
    SOLID STATE IONICS, 1998, 112 (3-4) : 309 - 318
  • [33] Lithium location in NASICON-type Li+ conductors by neutron diffraction.: I.: Triclinic α′-LiZr2(PO4)3
    Catti, M
    Stramare, S
    Ibberson, R
    SOLID STATE IONICS, 1999, 123 (1-4) : 173 - 180
  • [34] Elucidating the local structure of Li1+xAlxTi2-x(PO4)3 and Li3AlxTi2-x(PO4)3 (x=0, 0.3) via total scattering
    Chambers, Matthew S.
    Liu, Jue
    Borkiewicz, Olaf J.
    Llopart, Kevin
    Sacci, Robert L.
    Veith, Gabriel M.
    INORGANIC CHEMISTRY FRONTIERS, 2024, 11 (21): : 7648 - 7666
  • [35] Li+/H+ ion exchange in Li3-2x Nb x M2-x (PO4)3 (M = In, Fe) materials with a NASICON structure
    Shaikhlislamova, A. R.
    Zhuravlev, N. A.
    Yaroslavtsev, A. B.
    RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2010, 55 (01) : 18 - 22
  • [36] Atomistic analysis of Li migration in Li1+xAlxTi2-x(PO4)3 (LATP) solid electrolytes
    Pfalzgraf, Daniel
    Mutter, Daniel
    Urban, Daniel F.
    SOLID STATE IONICS, 2021, 359
  • [37] Synthesis and ionic conductivity of (NH4)1–xHxHf2(PO4)3 (x = 0–1) NASICON-type materials
    M. A. Moshareva
    S. A. Novikova
    A. B. Yaroslavtsev
    Inorganic Materials, 2016, 52 : 1283 - 1290
  • [38] NASICON-Type Li1+xAlxZryTi2-x-y(PO4)3 Solid Electrolytes: Effect of Al, Zr Co-Doping and Synthesis Method
    Stenina, Irina
    Pyrkova, Anastasia
    Yaroslavtsev, Andrey
    BATTERIES-BASEL, 2023, 9 (01):
  • [39] Study of NASICON Structured Lithium Ion Conductor Li1+xAlxZr2-x(PO4)3
    Lu, Xiaojuan
    Feng, Xue
    Lin, Wenwei
    Liu, Haitao
    Zeng, Yunjie
    PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON ADVANCES IN ENERGY, ENVIRONMENT AND CHEMICAL ENGINEERING, 2015, 23 : 227 - 230
  • [40] Energetic Stability and Its Role in the Mechanism of Ionic Transport in NASICON-Type Solid-State Electrolyte Li1+xAlxTi2-x(PO4)3
    Abramchuk, Mykola
    Voskanyan, Albert A.
    Arinicheva, Yulia
    Lilova, Kristina
    Subramani, Tamilarasan
    Ma, Qianli
    Dashjav, Enkhtsetseg
    Finsterbusch, Martin
    Navrotsky, Alexandra
    JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021, 12 (18) : 4400 - 4406
12345