A sulphide lithium super ion conductor is superior to liquid ion conductors for use in rechargeable batteries

Yoshikatsu Seino; Tsuyoshi Ota; Kazunori Takada; Akitoshi Hayashi; Masahiro Tatsumisago

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A sulphide lithium super ion conductor is superior to liquid ion conductors for use in rechargeable batteries

机译：硫化锂超离子导体优于可再充电电池中使用的液态离子导体

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We report that a heat-treated Li_2S-P_2S_5 glass-ceramic conductor has an extremely high ionic conductivity of 1.7 × 10~(-2) S cm~(-1) and the lowest conduction activation energy of 17 kJ mol~(-1) at room temperature among lithium-ion conductors reported to date. The optimum conditions of the heat treatment reduce the grain boundary resistance, and the influence of voids, to increase the Li~+ ionic conductivity of the solid electrolyte so that it is greater than the conductivities of liquid electrolytes, when the transport number of lithium ions in the inorganic electrolyte is unity.

机译：我们报告说，经过热处理的Li_2S-P_2S_5玻璃陶瓷导体的离子电导率极高，为1.7×10〜（-2）S cm〜（-1），最低的传导活化能为17 kJ mol〜（-1））在室温下迄今为止报道的锂离子导体中。最佳的热处理条件降低了晶界电阻，并降低了空隙的影响，从而提高了固体电解质的Li〜+离子电导率，从而使锂离子的传输数大于液体电解质的电导率。在无机电解质中是统一的。

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《Energy & environmental science》 |2014年第2期|627-631|共5页
作者
Yoshikatsu Seino; Tsuyoshi Ota; Kazunori Takada; Akitoshi Hayashi; Masahiro Tatsumisago;
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Idemitsu Kosan Co. Ltd., Kami-izumi 1280, Sodegaura, Chiba, 299-0293, Japan;

Idemitsu Kosan Co. Ltd., Kami-izumi 1280, Sodegaura, Chiba, 299-0293, Japan;

International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan;

Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, 1-1 Gakuen-cho, Sakai, Osaka 599-8531, Japan;

Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, 1-1 Gakuen-cho, Sakai, Osaka 599-8531, Japan;

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1. Theoretical Design of Lithium Chloride Superionic Conductors for All-Solid-State High-Voltage Lithium-Ion Batteries [J] . Park Dongsu, Park Haesun, Lee Yongheum, ACS applied materials & interfaces . 2020,第31期

机译：全固态高压锂离子电池氯化锂外离子导体的理论设计
2. Room-Temperature All-solid-state Rechargeable Sodium-ion Batteries with a Cl-doped Na3PS4 Superionic Conductor [J] . Iek-Heng Chu, Christopher S. Kompella, Han Nguyen, Scientific reports. . 2016,第1期

机译：室温全固态可充电钠离子电池，含Cl掺杂的Na3PS4超离子导体
3. A complex hydride lithium superionic conductor for high-energy-density all-solid-state lithium metal batteries [J] . Sangryun Kim, Hiroyuki Oguchi, Naoki Toyama, Nature Communications . 2019,第1期

机译：用于高能量密度全固态锂金属电池的复合氢化物锂超离子导体
4. Solid-State Lithium-Metal Batteries Based on Antiperovskite Superionic Conductors [C] . Alevtina White Smirnova, Matthew Dondelinger, Joel Swanson, Annual international battery seminar and exhibit . 2019

机译：基于钙钛矿型超离子导体的固态锂金属电池
5. Polyethylenimine Based Copolymer Blends as Lithium-Ion Conductors for Rechargeable Batteries [D] . Datta, Anamika 2018

机译：聚乙烯亚胺基共聚物共混物作为可充电电池的锂离子导体
6. Room-Temperature All-solid-state Rechargeable Sodium-ion Batteries with a Cl-doped Na3PS4 Superionic Conductor [O] . Iek-Heng Chu, Christopher S. Kompella, Han Nguyen, -1

机译：含Cl掺杂的Na3PS4超离子导体的室温全固态可充电钠离子电池
7. Theoretical Design of Lithium Chloride Superionic Conductors for All-Solid-State High-Voltage Lithium-Ion Batteries [O] . -1

机译：全固态高压锂离子电池氯化锂外离子电池的理论设计
8. Sol-Gel-Derived Lithium Superionic Conductor Li1.5Al0.5Ge1.5(PO4)3 Electrolyte for Solid-State Lithium-Oxygen Batteries. [R] . Kichambare, P. D., Howell, T., Rodrigues, S. 2014

机译：溶胶 - 凝胶衍生锂离子导体Li1.5al0.5Ge1.5（pO4）3电解质，用于固态锂电池。

A sulphide lithium super ion conductor is superior to liquid ion conductors for use in rechargeable batteries

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