Patent ID: 11888066
Assignee: KEPLER COMPUTING INC.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 30:
31. The integrated circuit device of claim 29, wherein the ferroelectric oxide has a chemical formula represented by A(m-x)A′xB(n-y)B′yO3, wherein:
A is Ba or Bi;
A′ is a metal element of one of 4d series, 5d series, 4f series or 5f series;
B is Fe when the A is Ba and Ti when the A is Bi; and
B′ is one or more elements selected from the group consisting of Mn, Sc, Ti, V, Cr, Co, Ni, Cu, Zn, wherein m and n are integers, and wherein both of x and y are greater than zero.