Patent ID: 11955597
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC C  H  Y | IPC H

Claim 0:
1. A solid electrolyte comprising:
an oxide represented by Formula 1, Formula 2, Formula 3, or a combination thereof,

Li2+4xM11−xO3  Formula 1, wherein, in Formula 1, M1 is hafnium, titanium, zirconium, or a combination thereof, and 0<x<1;

Li2−y(a−4)M11−yM2ayO3  Formula 2, wherein, in Formula 2,
M1 is hafnium, titanium, zirconium, or a combination thereof,
M2 is at least one element having an oxidation number of a, and, wherein a is an integer from 1 to 6, and 0<y<1; or

Li2−zM1O3−zXz  Formula 3, wherein, in Formula 3,
M1 is hafnium, titanium, zirconium, or a combination thereof,
X is a halogen, a pseudohalogen, or a combination thereof, and 0<z<2.