Dielectric properties of lead zirconate titanate thin films deposited on metal foils

Abstract

Thickness effect on the dielectric, ferroelectric, and piezoelectric properties of ferroelectric lead zirconate titanate thin films Effects of postdeposition annealing on the dielectric properties of antiferroelectric lanthanum-doped lead zirconate stannate titanate thin films derived from pulsed laser deposition

Fabrication of sub 50-nm direct-patterned Pb(Zr,Ti)O3 films by electron beam-induced metal-organic deposition

“…5(b). The value of the dielectric constant was 434 for this PZT film which is comparable with reported data on PZT films [19,20].…”

Ferroelectric thin films with liquid crystal for gradient index applications

“…1(b)], a frequency commonly used for switching liquid crystal. The measured dielectric constant is comparable to that found in other studies where PZT was deposited on metal foils using sol-gel processing and rf-sputtering [19][20][21][22].…”

Thickness dependence of aerosol-deposited Pb(Zr,Ti)O3 films on stainless-steel sheet annealed by CO2 laser radiation

“…The absorption coefficients of both the PZT and the metal with respect to the wavelength (l ¼ 10:6 mm) of the CO 2 laser are different [2]; so it is possible to selectively heat only the PZT film that is deposited on the SS. The Ni and/or Cr that are included in the SS can diffuse into the PZT films, and the ferroelectric and dielectric properties of the films might be deteriorated when the films are deposited directly onto SS and annealed at high temperature [3]. This has been observed in practical situations, where inadequate ferroelectric and piezoelectric properties are obtained, despite the insertion of buffer [4] and template [5] layers between the PZT film and the SS.…”