CN113614971A - 高空气稳定性无机硫化物固体电解质及其制备方法与应用 - Google Patents

高空气稳定性无机硫化物固体电解质及其制备方法与应用 Download PDF

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CN113614971A
CN113614971A CN201980093980.5A CN201980093980A CN113614971A CN 113614971 A CN113614971 A CN 113614971A CN 201980093980 A CN201980093980 A CN 201980093980A CN 113614971 A CN113614971 A CN 113614971A
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electrolyte material
solid electrolyte
inorganic sulfide
solid
sulfide
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孙学良
梁剑文
李晓娜
黄欢
卢世刚
张立
赵尚骞
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University of Western Ontario
China Automotive Battery Research Institute Co Ltd
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University of Western Ontario
China Automotive Battery Research Institute Co Ltd
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Abstract

一种高空气稳定性无机硫化物固体电解质及其制备方法与应用。采用Sb元素取代硫化物电解质中部分或者全部的P元素，从而获得具有更高的空气稳定性以及更高离子迁移率的电解质，可以应用于全固态锂二次电池中。所获得的该类型无机硫化物电解质材料有Li10M(P1‑aSba)2S12、Li6(P1‑aSba)S5X和Li3(P1‑aSba)S4，其中M为Ge、Si、Sn中的一种或者多种；X为F、C1、Br、I中的一种或者多种；0.01≤a≤1。

Description

PCT国内申请，说明书已公开。

Claims (11)

  1. PCT国内申请，权利要求书已公开。
CN201980093980.5A 2019-04-30 2019-12-06 高空气稳定性无机硫化物固体电解质及其制备方法与应用 Pending CN113614971A (zh)

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CN2019103589538 2019-04-30
PCT/CN2019/123481 WO2020220676A1 (zh) 2019-04-30 2019-12-06 高空气稳定性无机硫化物固体电解质及其制备方法与应用

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JP2022547101A (ja) * 2019-09-06 2022-11-10 ローディア オペレーションズ Ｌｉ－ｐ－ｓ製品の新規な製造方法及び対応する製品
CN111710902B (zh) * 2020-06-01 2021-11-09 国联汽车动力电池研究院有限责任公司 玻璃-陶瓷型硫化物电解质及其制备方法和应用
JP2023543227A (ja) * 2020-09-23 2023-10-13 ソリッド パワー オペレーティング， インコーポレイティド 固体電解質材料及びそれを使用して製造される固体電池
CN112777632B (zh) * 2021-01-25 2022-05-03 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） 一种硫化物锂离子固态电解质及其制备方法和应用
CN113097560A (zh) * 2021-04-09 2021-07-09 浙江大学山东工业技术研究院 一种高空气稳定性纳米晶硫化物固体电解质和固态电池及其制备方法
CN113363569B (zh) * 2021-06-30 2023-05-05 国联汽车动力电池研究院有限责任公司 一种高稳定性无机硫化物固体电解质及其制备方法
CN113471521B (zh) * 2021-06-30 2022-08-19 国联汽车动力电池研究院有限责任公司 一种无机硫化物固体电解质及其制备方法
CN114933331B (zh) * 2022-05-13 2023-02-17 上海屹锂新能源科技有限公司 一种硫化物固态电解质及其制备方法
CN116706212B (zh) * 2023-05-09 2024-02-02 高能时代(珠海)新能源科技有限公司 一种固态电解质的制备方法及制备装置

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WO2020220676A1 (zh) 2020-11-05
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ES2943111T3 (es) 2023-06-09
CN110085908A (zh) 2019-08-02
JP7129075B2 (ja) 2022-09-01
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