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

Claim 9:
10. The solid electrolyte of claim 1, wherein the oxide of Formula 2 is an oxide represented by Formula 6, an oxide represented by Formula 7, or a combination thereof:

Li2−y(a−4)Hf1−yM2ayO3  Formula 6, wherein, in Formula 6,
M2 is aluminum, gallium, indium, niobium, tantalum, vanadium, yttrium, lanthanum, scandium, magnesium, calcium, strontium, barium, zinc, cadmium, tungsten, molybdenum, or a combination thereof,
a is an integer from 1 to 6, and 0.05≤y≤0.9, or

Li2−y(a−4)Zr1−yM2ayO3  Formula 7, wherein, in Formula 7,
M2 is aluminum, gallium, indium, niobium, tantalum, vanadium, yttrium, lanthanum, scandium, magnesium, calcium, strontium, barium, zinc, cadmium, tungsten, molybdenum, or a combination thereof,
a is an integer from 1 to 6, and 0.05≤y≤0.9.