/Glass, Crystallized Glass, Sulfide Solid Electrolyte, Electrode Mixture, Solid Electrolyte Layer, And Lithium Ion Secondary Battery
Abstract
A glass includes: Li and P as elements constituting a cation component; and S as an element constituting an anion component. A composition of the glass, as expressed in atomic %, satisfies Li: 30% to 42% and P: 5% to 16%, the glass has a glass transition temperature of 110° C. to 300° C., and the glass has a lithium ion conductivity of 2 mS/cm or more at 25° C.
Full Text
What is claimed is:
A glass includes: Li and P as elements constituting a cation component; and S as an element constituting an anion component. A composition of the glass, as expressed in atomic %, satisfies Li: 30% to 42% and P: 5% to 16%, the glass has a glass transition temperature of 110° C. to 300° C., and the glass has a lithium ion conductivity of 2 mS/cm or more at 25° C.
Timeline
Filed
03/26/2026Published
07/30/2026Granted
Not AvailableIPC Codes(2)
H01M 10/0562:Solid materials
H01M 10/0525:Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries