DIELECTRIC LAYERED PRODUCT HAVING DEFORMED ILMENITE STRUCTURE AND MANUFACTURE THEREOF

摘要

PURPOSE: To provide a dielectric compound having new structure used for a nonvolatile memory and the like. CONSTITUTION: (Na1-x Kx )(Nb1-y Tay )O3 , (x and y are zero or more but 1 or less) having deformed ilmenite structure (LiNbO3 ferroelectric structure), and a multilayer dielectric compound formed with the above compound and Li(Nbx Ta1-x )O3 , (x is zero or more but 1 or less) are manufactured.