Patent ID: 11946154
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Materials, metallurgy (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A dielectric material comprising:
a layered perovskite compound comprising a material phase of at least one selected from a Dion-Jacobson phase, an Aurivillius phase, and a Ruddlesden-Popper phase,
wherein a temperature coefficient of capacitance (TCC) of a capacitance at 200° C. with respect to a capacitance at 40° C. in a range of about −15 percent (%) to about 15%, and
a permittivity is 200 or greater in a range of about 1 kilohertz (kHz) to about 1 megahertz (MHz).