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

Claim 14:
15. The dielectric material of claim 14, wherein the solid solution of the layered perovskite compound and the metal salt is represented by Formulae 5 to 7:

xMaXb-(1-x)·AB2Cn−3DnO3n+1  (Formula 5)

wherein, in Formula 5,
A includes a monovalent element,
B includes a divalent element,
C includes a monovalent element,
D includes a pentavalent element, and
n is an integer from 3 to 6,
M includes an element of Group 1, 2, or 3 of the Periodic Table of Elements,
X includes a monovalent anion, a divalent anion, or a trivalent anion, excluding halogen, and
0<x<1, 1≤a≤3, and 1≤b≤4;

xMaXb-(1−x)[(Bi2O2)(A′n−1B′nO3n+1)]  (Formula 6)

wherein, in Formula 6,
A′ includes a monovalent, divalent, or trivalent element,
B′ includes a trivalent, pentavalent, or hexavalent element, and
n is an integer from 3 to 6,
M includes an element of Group 1, 2, or 3 of the Periodic Table of Elements,
X includes a monovalent anion, a divalent anion, or a trivalent anion, excluding halogen, and
0<x<1, 1≤a≤3, and 1≤b≤4;

xMaXb-(1−x)A″n−1B″2C″nO3n+1  (Formula 7)

wherein, in Formula 7,
A″ includes a monovalent, divalent, or trivalent element,
B″ includes a monovalent, divalent, or trivalent element,
C″ includes a trivalent, quadrivalent, pentavalent, or hexavalent element, and
n is an integer from 1 to 6,
M includes an element of Group 1, 2, or 3 of the Periodic Table of Elements,
X includes a monovalent anion, a divalent anion, or a trivalent anion, excluding halogen, and
0<x<1, 1≤a≤3, and 1≤b≤4.