A Multilayer Ceramic Electrolyte for All-Solid-State Li Batteries

被引：90
|
作者：
Zhu, Jianxun [1 ]
Li, XiaoLei [1 ]
Wu, Changwei [1 ]
Gao, Jian [1 ]
Xu, Henghui [2 ,3 ]
Li, Yutao [2 ,3 ]
Guo, Xiangxin [4 ]
Li, Hong [5 ]
Zhou, Weidong [1 ]
机构：
[1] Beijing Univ Chem Technol, State Key Lab Organ Inorgan Composites, Beijing Adv Innovat Ctr Soft Matter Sci & Engn, Beijing 100029, Peoples R China
[2] Univ Texas Austin, Sci & Engn Program, Austin, TX 78712 USA
[3] Univ Texas Austin, Texas Mat Inst, Austin, TX 78712 USA
[4] Qingdao Univ, Coll Phys, Qingdao 266071, Peoples R China
[5] Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2021年 / 60卷 / 07期
基金：
中国国家自然科学基金;
关键词：
interface; Li metal anode; mixed ion-electron conductors; multi-layer ceramic; solid state batteries; LITHIUM ION CONDUCTION; INTERFACIAL RESISTANCE; METAL ANODE; GARNET ELECTROLYTE; SURFACE-CHEMISTRY; INTERPHASE; DENDRITES; TITANIUM; CHALLENGES; MECHANISM;
D O I：
10.1002/anie.202014265
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Despite of the good stability with Li-metal, Li6.75La3Zr1.75Ta0.25O12(LLZTO) suffers from large interfacial resistance and severe Li-metal penetration. Herein, a dual layer ceramic electrolyte of Ti-doped LLZTO(Ti-LLZTO)/LLZTO was developed, with the reducible Ti-LLZTO layer contacting Li-metal and the LLZTO layer contacting cathode. The identical crystal structures of Ti-LLZTO and LLZTO enables a seamless contact and a barrierless Li+ transport between them. The densities of Ti-LLZTO pellets are higher than that of LLZTO. With an in situ reduction of Ti-LLZTO by Li-metal, the interfacial wettability was improved and a mixed ion-electron conducting layer was created. Both features help to reduce defects/pores on interface and homogenize the interfacial ionic/electronic flux, facilitating the reduction of interfacial resistance and suppression of dendrites. With the help of Ti-LLZTO layer, long-term stable lithium plating/stripping was reached in an areal capacity of 3.0 mAh cm(-2).
引用
收藏
页码：3781 / 3790
页数：10
相关论文
共 50 条
  • [1] Li-Solid Electrolyte Interfaces/Interphases in All-Solid-State Li Batteries
    Jia, Linan
    Zhu, Jinhui
    Zhang, Xi
    Guo, Bangjun
    Du, Yibo
    Zhuang, Xiaodong
    ELECTROCHEMICAL ENERGY REVIEWS, 2024, 7 (01)
  • [2] Garnet Solid Electrolyte for Advanced All-Solid-State Li Batteries
    Xu, Laiqiang
    Li, Jiayang
    Deng, Wentao
    Shuai, Honglei
    Li, Shuo
    Xu, Zhifeng
    Li, Jinhui
    Hou, Hongshuai
    Peng, Hongjian
    Zou, Guoqiang
    Ji, Xiaobo
    ADVANCED ENERGY MATERIALS, 2021, 11 (02)
  • [3] Interfacial Reaction between Li Metal and Solid Electrolyte in All-Solid-State Batteries
    Kim, Jae-Hun
    CORROSION SCIENCE AND TECHNOLOGY-KOREA, 2023, 22 (04): : 287 - 296
  • [4] NASICON solid electrolyte coated by indium film for all-solid-state Li-metal batteries
    Liu, Yi-Jie
    Fang, Ru-Yi
    Mitlin, David
    TUNGSTEN, 2022, 4 (04) : 316 - 322
  • [5] Enabling All-Solid-State Li Metal Batteries Operated at 30 °C by Molecular Regulation of Polymer Electrolyte
    Wei, Ying
    Liu, Te-Huan
    Zhou, Wenjiang
    Cheng, Hang
    Liu, Xueting
    Kong, Jia
    Shen, Yue
    Xu, Henghui
    Huang, Yunhui
    ADVANCED ENERGY MATERIALS, 2023, 13 (10)
  • [6] Doped superior garnet electrolyte toward all-solid-state Li metal batteries
    Xing, George
    Zhu, Haoyu
    Zhuang, Anna
    Meng, Fei
    Jiang, Raymond
    Chen, Shuguang
    Chen, Guanhua
    Tang, Yongchun
    PHYSICS OPEN, 2022, 13
  • [7] NOVEL STRUCTURED ELECTROLYTE FOR ALL-SOLID-STATE LITHIUM ION BATTERIES
    Liu, Wei
    Milcarek, Ryan
    Wang, Kang
    Ahn, Jeongmin
    PROCEEDINGS OF THE ASME 13TH FUEL CELL SCIENCE, ENGINEERING, AND TECHNOLOGY CONFERENCE, 2015, 2016,
  • [8] NASICON solid electrolyte coated by indium film for all-solid-state Li-metal batteries
    Yi-Jie Liu
    Ru-Yi Fang
    David Mitlin
    Tungsten, 2022, 4 : 316 - 322
  • [9] All-solid-state rechargeable batteries with three-dimensionally ordered macroporous ceramic electrolyte
    Kotobuki, M.
    Osone, R.
    Munakata, H.
    Kanamura, K.
    ENERGY HARVESTING AND STORAGE: MATERIALS, DEVICES, AND APPLICATIONS II, 2011, 8035
  • [10] Methylamine Lithium Borohydride as Electrolyte for All-Solid-State Batteries
    Grinderslev, Jakob B.
    Skov, Lasse N.
    Andreasen, Jacob G.
    Ghorwal, Shaiq
    Skibsted, Jorgen
    Jensen, Torben R.
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2022, 61 (32)
12345