K. Arita et al., CHARACTERIZATION OF FERROELECTRIC GATE MOS CAPACITORS FORMED BY MOD TECHNIQUE FOR NONVOLATILE MEMORY APPLICATIONS, Integrated ferroelectrics (Print), 22(1-4), 1998, pp. 663-672
Metal/ferroelectric/insulator/semiconduct (MFIS) -structured ferroelec
tric gate MOS capacitors were fabricated and characterized. The metalo
rganic decomposition (MOD) technique was employed for the deposition o
f not only the ferroelectric but also the insulator, which has been us
ually deposited by e-beam evaporation. The experimental results indica
te the usefulness of this technique for the fabrication of this hetero
structure, which will accelerate the material research in this field.