Liquid-phase synthesis of Li6PS5Br using ultrasonication and application to cathode composite electrodes in all-solid-state batteries

被引：82

作者：

Chida, Shunjiro ^{[1
]}

Miura, Akira ^{[2
]}

Rosero-Navarro, Nataly Carolina ^{[2
]}

Higuchi, Mikio ^{[2
]}

Phuc, Nguyen H. H. ^{[3
]}

Muto, Hiroyuki ^{[3
]}

Matsuda, Atsunori ^{[3
]}

Tadanaga, Kiyoharu ^{[2
]}

机构：

[1] Hokkaido Univ, Grad Sch Chem Sci & Engn, Sapporo, Hokkaido 0608628, Japan

[2] Hokkaido Univ, Fac Engn, Sapporo, Hokkaido 0608628, Japan

[3] Toyohashi Univ Technol, Dept Elect & Elect Informat Engn, Toyohashi, Aichi 4418580, Japan

来源：

CERAMICS INTERNATIONAL | 2018年 / 44卷 / 01期

基金：

日本科学技术振兴机构;

关键词：

Chemical preparation; Composites; Chemical synthesisIonic conductivity; Electrodes; RECHARGEABLE LITHIUM BATTERIES; SUPERIONIC CONDUCTOR; GLASS-CERAMICS; ION BATTERIES; ELECTROLYTES; LI7P3S11; PERFORMANCE; SYSTEM;

D O I：

10.1016/j.ceramint.2017.09.241

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Lithium-ion conductive Li6PS5Br is prepared using ultrasonication of Li2S, P2S5 and LiBr in ethyl propionate-ethanol solution and subsequent heating at 453 K. The main phase of the synthesized product is Li6PS5Br and its lithium ion conductivity is 3.4 x 10(-5) S cm(-1) at room temperature. The cathode composite of LiCo1/3Ni1/3Mn1/3O2, Li6PS5Br and vapor grown carbon fiber (VGCF) is prepared via ultrasonication of the Li6PS5Br precursor solution containing LiCo1/3Ni1/3Mn1/3O2 and VGCF, and the all-solid-state lithium battery using this cathode composite is fabricated. The cell exhibits the discharge capacity of 109 mAh g(-1) for the first cycle and its capacity of 87 mAh g(-1) after 10 cycles.

引用

页码：742 / 746

页数：5

共 28 条

[1] Interface Stability of Argyrodite Li6PS5Cl toward LiCoO2, LiNi1/3Co1/3Mn1/3O2, and LiMn2O4 in Bulk All-Solid-State Batteries [J].

Auvergniot, Jeremie ;

Cassel, Alice ;

Ledeuil, Jean-Bernard ;

Viallet, Virginie ;

Seznec, Vincent ;

Dedryvere, Remi .

CHEMISTRY OF MATERIALS, 2017, 29 (09) :3883-3890

[2] Mechanochemical synthesis of Li-argyrodite Li6PS5X (X = Cl, Br, I) as sulfur-based solid electrolytes for all solid state batteries application [J].

Boulineau, Sylvain ;

Courty, Matthieu ;

Tarascon, Jean-Marie ;

Viallet, Virginie .

SOLID STATE IONICS, 2012, 221 :1-5

[3] High performance all-solid-state lithium/sulfur batteries using lithium argyrodite electrolyte [J].

Chen, Maohua ;

Adams, Stefan .

JOURNAL OF SOLID STATE ELECTROCHEMISTRY, 2015, 19 (03) :697-702

[4] Li6PS5X:: A class of crystalline Li-rich solids with an unusually high Li+ mobility [J].

Deiseroth, Hans-Joerg ;

Kong, Shiao-Tong ;

Eckert, Hellmut ;

Vannahme, Julia ;

Reiner, Christof ;

Zaiss, Torsten ;

Schlosser, Marc .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (04) :755-758

[5]

Hayashi A, 2001, J AM CERAM SOC, V84, P477, DOI 10.1111/j.1151-2916.2001.tb00685.x

[6] A synthesis of crystalline Li7P3S11 solid electrolyte from 1,2-dimethoxyethane solvent [J].

Ito, Seitaro ;

Nakakita, Moeka ;

Aihara, Yuichi ;

Uehara, Takahiro ;

Machida, Nobuya .

JOURNAL OF POWER SOURCES, 2014, 271 :342-345

[7] Effects of Gallium Doping in Garnet-Type Li7La3Zr2O12 Solid Electrolytes [J].

Jalem, Randy ;

Rushton, M. J. D. ;

Manalastas, William, Jr. ;

Nakayama, Masanobu ;

Kasuga, Toshihiro ;

Kilner, John A. ;

Grimes, Robin W. .

CHEMISTRY OF MATERIALS, 2015, 27 (08) :2821-2831

[8] Genetics of superionic conductivity in lithium lanthanum titanates [J].

Jay, E. E. ;

Rushton, M. J. D. ;

Chroneos, A. ;

Grimes, R. W. ;

Kilner, J. A. .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2015, 17 (01) :178-183

[9] Discharge Performance of All-Solid-State Battery Using a Lithium Superionic Conductor Li10GeP2S12 [J].

Kato, Yuki ;

Kawamoto, Koji ;

Kanno, Ryoji ;

Hirayama, Masaaki .

ELECTROCHEMISTRY, 2012, 80 (10) :749-751

[10] Fabrication of electrode-electrolyte interfaces in all-solid-state rechargeable lithium batteries by using a supercooled liquid state of the glassy electrolytes [J].

Kitaura, Hirokazu ;

Hayashi, Akitoshi ;

Ohtomo, Takamasa ;

Hama, Shigenori ;

Tatsumisago, Masahiro .

JOURNAL OF MATERIALS CHEMISTRY, 2011, 21 (01) :118-124

← 1 2 3 →