SOLID ELECTROLYTE FOR A LITHIUM-ION ELECTROCHEMICAL ELEMENT

• Main Authors: LOPEZ-ARANGUREN PEDRO, DAO HA ANH, LATROCHE MICHEL, JORDY CHRISTIAN, CUEVAS FERMIN, ZHANG JUNXIAN
• Format: Patent
• Language: Chinese; English
• Published: 29.05.2020
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention relates to a compound of the formula Li7-xPS6-xXx-z(BH4)z, in which X is selected from the group comprising Cl, Br, I, F and CN, 0<x<=2, 0<z<=0.50. This compound can be used as a solid electrolyte of a lithium-ion electrochemical element. 本发明涉及化学式为LiPSX(BH)的化合物，其中，X选自由Cl、Br、I、F和CN组成的群组，0＜x≤2，0＜z≤0.50。该化合物可用作锂离子电化学元件的固体电解质。