Origin of high electrochemical stability of multi-metal chloride solid electrolytes for high energy all-solid-state lithium-ion batteries

被引：296

作者：

Xu, Guofeng ^{[1
,6
]}

Luo, Liang ^{[2
,4
]}

Liang, Jianwen ^{[3
]}

Zhao, Shangqian ^{[1
,6
]}

Yang, Rong ^{[1
,6
]}

Wang, Changhong ^{[3
]}

Yu, Tianwei ^{[1
,6
]}

Wang, Limin ^{[5
,6
]}

Xiao, Wei ^{[5
,6
]}

Wang, Jiantao ^{[1
,6
]}

Yu, Jinqiu ^{[2
,4
]}

Sun, Xueliang ^{[3
]}

机构：

[1] China Automot Battery Res Inst Co Ltd, Beijing 101407, Peoples R China

[2] Rare Earth Funct Mat Xiongan Innovat Ctr Co Ltd, Xiongan 071700, Peoples R China

[3] Univ Western Ontario, Dept Mech & Mat Engn, London, ON N6A 5B9, Canada

[4] GRINM Grp Co Ltd, Natl Engn Res Ctr Rare Earth Mat, Beijing 100088, Peoples R China

[5] GRINM Grp Co Ltd, State Key Lab Nonferrous Met & Proc, Beijing 100088, Peoples R China

[6] Gen Res Inst Nonferrous Met, Beijing 100088, Peoples R China

来源：

NANO ENERGY | 2022年 / 92卷

基金：

加拿大自然科学与工程研究理事会; 北京市自然科学基金;

关键词：

Electrochemical stability; Ion conductivities; Halides; Solid-state electrolytes; All solid-state batteries; SUPERIONIC CONDUCTOR; FERROMAGNETISM;

D O I：

10.1016/j.nanoen.2021.106674

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：

All-solid-state batteries (ASSBs) have gained substantial attention because of their intrinsic safety and potentially high energy density. To enable ASSBs, developing solid-state electrolytes (SSEs) with high electrochemical stability is of foremost significance. Here we report a multi-metal chloride SSEs with an excellent electrochemical stability (up to 4.5 V vs. Li+/Li), which originates from the strong Zr-Cl bonding. In addition, a high room temperature ionic conductivity of 1.58 mS/cm was achieved via increasing the Li vacancies in the structure as well as balancing carrier and vacancy concentration. Coupled with nickel-rich cathodes (LiNi0.83Co0.12Mn0.05O2) and high-voltage LiCoO2 (4.5 V vs. Li+/Li), ASSBs demonstrated superb electrochemical performance. This work provides an in-depth structural understanding of multi-metal chloride SSEs and feasible strategies to realize highenergy-density ASSBs.

引用

页数：12

共 52 条

[41] Mechanochemical Synthesis: A Tool to Tune Cation Site Disorder and Ionic Transport Properties of Li3MCl6 (M = Y, Er) Superionic Conductors [J].

Schlem, Roman ;

Muy, Sokseiha ;

Prinz, Nils ;

Banik, Ananya ;

Shao-Horn, Yang ;

Zobel, Mirijam ;

Zeier, Wolfgang G. .

ADVANCED ENERGY MATERIALS, 2020, 10 (06)

[42] Lithium lanthanum titanates: A review [J].

Stramare, S ;

Thangadurai, V ;

Weppner, W .

CHEMISTRY OF MATERIALS, 2003, 15 (21) :3974-3990

[43] Metastable Chloride Solid Electrolyte with High Formability for Rechargeable All-Solid-State Lithium Metal Batteries [J].

Tanibata, Naoto ;

Takimoto, Shuta ;

Nakano, Koki ;

Takeda, Hayami ;

Nakayama, Masanobu ;

Sumi, Hirofumi .

ACS MATERIALS LETTERS, 2020, 2 (08) :880-886

[44] Interface-Engineered All-Solid-State Li-Ion Batteries Based on Garnet-Type Fast Li+ Conductors [J].

van den Broek, Jan ;

Afyon, Semih ;

Rupp, Jennifer L. M. .

ADVANCED ENERGY MATERIALS, 2016, 6 (19)

[45] Interface-assisted in-situ growth of halide electrolytes eliminating interfacial challenges of all-inorganic solid-state batteries [J].

Wang, Changhong ;

Liang, Jianwen ;

Jiang, Ming ;

Li, Xiaona ;

Mukherjee, Sankha ;

Adair, Keegan ;

Zheng, Matthew ;

Zhao, Yang ;

Zhao, Feipeng ;

Zhang, Shuming ;

Li, Ruying ;

Huang, Huan ;

Zhao, Shangqian ;

Zhang, Li ;

Lu, Shigang ;

Singh, Chandra Veer ;

Sun, Xueliang .

NANO ENERGY, 2020, 76

[46] Lithium Chlorides and Bromides as Promising Solid-State Chemistries for Fast Ion Conductors with Good Electrochemical Stability [J].

Wang, Shuo ;

Bai, Qiang ;

Nolan, Adelaide M. ;

Liu, Yunsheng ;

Gong, Sheng ;

Sun, Qiang ;

Mo, Yifei .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2019, 58 (24) :8039-8043

[47] Tuning ionic conductivity and electrode compatibility of Li3YBr6 for high-performance all solid-state Li batteries [J].

Yu, Chuang ;

Li, Yong ;

Adair, Keegan R. ;

Li, Weihan ;

Goubitz, Kees ;

Zhao, Yang ;

Willans, Mathew J. ;

Thijs, Michel A. ;

Wang, Changhong ;

Zhao, Feipeng ;

Sun, Qian ;

Deng, Sixu ;

Liang, Jianwen ;

Li, Xiaona ;

Li, Ruying ;

Sham, Tsun-Kong ;

Huang, Huan ;

Lu, Shigang ;

Zhao, Shangqian ;

Zhang, Li ;

van Eijck, Lambert ;

Huang, Yining ;

Sun, Xueliang .

NANO ENERGY, 2020, 77

[48] Revealing the role of the cathode-electrolyte interface on solid-state batteries [J].

Zahiri, Beniamin ;

Patra, Arghya ;

Kiggins, Chadd ;

Yong, Adrian Xiao Bin ;

Ertekin, Elif ;

Cook, John B. ;

Braun, Paul V. .

NATURE MATERIALS, 2021, 20 (10) :1392-+

[49] The Detrimental Effects of Carbon Additives in Li10GeP2S12-Based Solid-State Batteries [J].

Zhang, Wenbo ;

Leichtweiss, Thomas ;

Culver, Sean. P. ;

Koerver, Raimund ;

Das, Dyuman ;

Weber, Dominik A. ;

Zeier, Wolfgang G. ;

Janek, Juergen .

ACS APPLIED MATERIALS & INTERFACES, 2017, 9 (41) :35888-35896

[50] Halide-based solid-state electrolyte as an interfacial modifier for high performance solid-state Li-O2 batteries [J].

Zhao, Changtai ;

Liang, Jianwen ;

Li, Xiaona ;

Holmes, Nathaniel ;

Wang, Changhong ;

Wang, Jian ;

Zhao, Feipeng ;

Li, Shaofeng ;

Sun, Qian ;

Yang, Xiaofei ;

Liang, Jianneng ;

Lin, Xiaoting ;

Li, Weihan ;

Li, Ruying ;

Zhao, Shangqian ;

Huang, Huan ;

Zhang, Li ;

Lu, Shigang ;

Sun, Xueliang .

NANO ENERGY, 2020, 75

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