Thickness dependence of structure and piezoelectric properties at nanoscale of polycrystalline lead zirconate titanate thin films

EB Araújo, EC Lima, IK Bdikin, AL Kholkin - Journal of applied physics, 2013 - pubs.aip.org
Lead zirconate titanate Pb (Zr 0.50 Ti 0.50) O 3 (PZT) thin films were deposited by a
polymeric chemical method on Pt (111)/Ti/SiO 2/Si substrates to understand the …

The self-polarization effect in Pb (Zr0. 50Ti0. 50) O3 thin films with no preferential orientation

EC Lima, EB Araujo, IK Bdikin, AL Kholkin - Materials Research Bulletin, 2012 - Elsevier
This work demonstrates the existence of a self-polarization effect in Pb (Zr0. 50Ti0. 50) O3
thin films with no preferential orientation. Piezoresponse Force Microscopy (PFM) and …

Sol-gel processing of thin films with metal salts

K Nishio, T Tsuchiya - Handbook of Sol-Gel Science and …, 2018 - books.google.com
Metal salts are a good alternative to metal alkoxides in the sol-gel process. Typically, metal
salts are less expensive, and, in some case, metal alkoxides are not available for the …

Evaluating the residual stress in PbTiO3 thin films prepared by a polymeric chemical method

D Valim, AG Souza Filho, PTC Freire… - Journal of Physics D …, 2004 - iopscience.iop.org
We report a study of residual stress in PbTiO 3 (PT) thin films prepared on Si substrates by a
polymeric chemical method. The E (1TO) frequency was used to evaluate the residual stress …

Effect of temperature and frequency on dielectric and ferroelectric properties of PZT thin films

EB Araujo, JA Eiras - Materials Letters, 2000 - Elsevier
This work reports the effect of annealing temperature and frequency on dielectric and
ferroelectric properties of PZT thin films produced by oxide precursor method. The properties …

Evidence for the monoclinic–tetragonal phase coexistence in Pb (Zr0. 53Ti0. 47) O3 thin films

EB Araújo, EC Lima, JDS Guerra… - Journal of Physics …, 2008 - iopscience.iop.org
The structure and ferroelectric properties of PbZr 0.53 Ti 0.47 O 3 thin films were
investigated in detail by using the x-ray diffraction technique. The surface morphology of the …

[HTML][HTML] Phase transformations in PZT thin films prepared by polymeric chemical method

L Elton C, A Eudes Borges - Advances in Materials Physics and Chemistry, 2012 - scirp.org
Lead zirconate titanate Pb (Zr0. 50Ti0. 50) O3 (PZT) thin films were deposited by a polymeric
chemical method on Pt (111)/Ti/SiO2/Si substrates to understand the mechanisms of phase …

Effects of crystallization conditions on dielectric and ferroelectric properties of PZT thin films

EB Araujo, JA Eiras - Journal of Physics D: Applied Physics, 2003 - iopscience.iop.org
This paper reports studies on dielectric and ferroelectric properties of lead zirconate titanate
(PZT) thin films crystallized by conventional thermal annealing (CTA) and rapid thermal …

Structural, electric and ferroelectric properties of PZT films obtained using oxide precursors

EB Araújo, JA Eiras - Journal of Physics: Condensed Matter, 1999 - iopscience.iop.org
Ferroelectric thin films of PZT, with a Zr/Ti molar ratio of 53/47, were prepared by a method
that uses oxides as precursors, and deposited on Pt/Si. Films of thickness were obtained …

Structural depth profile and nanoscale piezoelectric properties of randomly oriented Pb (Zr0. 50Ti0. 50) O3 thin films

EC Lima, EB Araujo, AG Souza Filho… - Journal of Physics D …, 2012 - iopscience.iop.org
The structural properties of Pb (Zr 0.50 Ti 0.50) O 3 thin films with no preferential orientation
were studied throughout the film thickness. An analysis on depth profile shows the existence …