A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SOLID LITHIUM ION CONDUCTOR
The disclosure relates to a method for producing a solid-state lithium ion conductor material in which the use of water and/or steam is a medium when the obtained intermediate product is cooled or quenched and, if needed, comminution of the intermediate product and/or carrying out of a cooling process with the production of a powder in one comminution step or in a plurality of comminution steps leads or lead to especially advantageous production products. The subject of the disclosure is also the solid-state lithium ion conductor material that has an ion conductivity of at least 10-55 S/cm at room temperature as well as a water content of <1.0 wt %. The disclosure further relates to the use of the solid-state lithium ion conductor material in the form of a powder in batteries or rechargeable batteries, preferably lithium batteries or rechargeable lithium batteries, in particular, separators, cathodes, anodes, or solid-state electrolytes.
本发明涉及一种用于制备固态锂离子导体材料的方法，其中，在冷却或激冷所获得的中间产物和必要时粉碎中间产物时和/或在执行冷却工艺以在一个或多个粉碎步骤中产生粉末时，使用水和/或水蒸汽作为介质导致特别有利的制备产物。本发明的主题也在于固态锂离子导体材料，其在室温下具有至少10‑5S/cm的离子传导率以及<1.0重量％的水含量。本发明也涉及粉末形式的固态锂离子导体材料在电池或蓄电池、优选锂电池或锂蓄电池、尤其是分离器、阴极、阳极或固体电解质中的应用。
SOLID LITHIUM ION CONDUCTOR
The disclosure relates to a method for producing a solid-state lithium ion conductor material in which the use of water and/or steam is a medium when the obtained intermediate product is cooled or quenched and, if needed, comminution of the intermediate product and/or carrying out of a cooling process with the production of a powder in one comminution step or in a plurality of comminution steps leads or lead to especially advantageous production products. The subject of the disclosure is also the solid-state lithium ion conductor material that has an ion conductivity of at least 10-55 S/cm at room temperature as well as a water content of <1.0 wt %. The disclosure further relates to the use of the solid-state lithium ion conductor material in the form of a powder in batteries or rechargeable batteries, preferably lithium batteries or rechargeable lithium batteries, in particular, separators, cathodes, anodes, or solid-state electrolytes.
本发明涉及一种用于制备固态锂离子导体材料的方法，其中，在冷却或激冷所获得的中间产物和必要时粉碎中间产物时和/或在执行冷却工艺以在一个或多个粉碎步骤中产生粉末时，使用水和/或水蒸汽作为介质导致特别有利的制备产物。本发明的主题也在于固态锂离子导体材料，其在室温下具有至少10‑5S/cm的离子传导率以及<1.0重量％的水含量。本发明也涉及粉末形式的固态锂离子导体材料在电池或蓄电池、优选锂电池或锂蓄电池、尤其是分离器、阴极、阳极或固体电解质中的应用。
SOLID LITHIUM ION CONDUCTOR
固态锂离子导体
SCHUMACHER JOCHEN (author) / TREIS PHILIPP (author) / STOEHR ULRIKE (author) / KIRSCH THOMAS (author) / SCHMIDBAUER WOLFGANG (author) / ROTERS ANDREAS (author)
2021-10-29
Patent
Electronic Resource
Chinese
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