Results 11 to 20 of about 16,506 (306)

Photo-reduction of silver salts on highly heterogeneous lead zirconate titanate [PDF]

open access: yes, 2007
This paper presents the work undertaken to determine the influences on the photo-induced growth of silver nanoclusters on the surfaces of lead zirconate titanate thin films.
Dunn, Steve, Jones, Paul M.
core   +1 more source

Study of compositional change in the interfacial regions between lead strontium titanate (PST)/SiO2 and lead zirconate titanate (PZT)/SiO2 by Auger emission spectroscopy [PDF]

open access: yes, 2010
Auger spectroscopy was used to study the compositional change in the interfacial region between ferroelectric thin films, namely lead strontium titanate (PST) and lead zirconate titanate (PZT), and commercial available Si substrates with a 200 nm ...
Zhang, Qi, Kirby, Paul B., Luker, Arne
core   +1 more source

Ultrahigh resolution of lead zirconate titanate 30/70 domains as imaged by piezoforce microscopy. [PDF]

open access: yes, 2002
Piezoforce microscopy (PFM) has been used to determine the domain structure of lead zirconate titanate (PZT) (30/70) on an indium tin oxide (ITO)/glass substrate with a TiO2 boundary layer.
Dunn, Steve   +7 more
core   +1 more source

FERROELECTRIC PROPERTIES OF COMPOSITES BASED ON DIISOPROPYLAMMONIUM AND LEAD TITANATE

open access: yesSt. Petersburg Polytechnical University Journal: Physics and Mathematics, 2019
The results of a study of linear and nonlinear dielectric properties, as well as calorimetric measurements of a ferroelectric composite (C6H16NBr)1-x/(PbTiO3)x with a volume fraction of lead titanate particles in a composite x = 0.1, 0.2, 0.3, are ...
Baryshnikov Sergey   +2 more
doaj   +1 more source

Composite materials ferropiezoelectric ceramics-polymer for hydroacoustic receivers

open access: yesJournal of Advanced Dielectrics, 2023
The purpose of this work is to study the processes of interfacial interactions, their influence on the piezoelectric properties in highly elastic composite structures, to establish the patterns that determine the volume-sensitive piezoelectric ...
V. G. Smotrakov   +4 more
doaj   +1 more source

Sol-gel derived lead zirconate titanate thick films and their improved pyroelectric properties [PDF]

open access: yes, 2004
The single-layer thickness of Pb(Zr0.3Ti0.7)O3(PZT 30/70) thin films made by the sol-gel process is often restricted by the appearance of cracks when a single layer is thicker than 100 nm.
Zhang, Qi   +3 more
core   +1 more source

Research on the response improvement of optical actuation based on lead lanthanum zirconate titanate ceramics

open access: yesAdvances in Mechanical Engineering, 2015
Lead lanthanum zirconate titanate actuators taken as one type of photo-deformable actuators have been widely applied for micro-driven systems and active vibration control of photostrictive laminated flexible structures.
Xinjie Wang, Jiahan Huang, Yujuan Tang
doaj   +1 more source

Lead‐free versus PZT: Acoustic characterization of ultrasonic immersion transducers fabricated with lead‐free NBT‐BT piezoceramic

open access: yesThe Journal of Engineering, 2023
An evaluation of the performance of a recently developed formulation of (lead‐free) Sodium‐Bismuth titanate – Barium Titanate (NBT‐BT) piezoceramic is presented through the construction and testing of several immersion transducers based around a new ...
Thomas R. P. Kelley
doaj   +1 more source

Pyroelectric properties of lead-barium titanate and lead-strontium titanate

open access: yesBulletin of Materials Science, 1987
Pyroelectric properties of poled solid solutions of lead-barium titanate and leadstrontium titanate have been investigated in the temperature range covering their transition points. The values of pyroelectric current and coefficients of (Pbx − Ba1 −x)TiO3 and (Pbx − Sr1 −x)TiO3(x = 0·8 − 0·5) show a sharp peak at the Curie temperature.
V M Jamadar, T A Patil, S H Chavan
openaire   +2 more sources

Influence of Lithium on Structural Properties of Lead Zirconium Titanate (PZT) [PDF]

open access: yesArchives of Metallurgy and Materials
Lead Zirconium Titanate (PZT) is a potential piezoelectric material for sensor and transducer applications due to its outstanding piezoelectric coupling near the morphotropic phase boundary (MPB).
A. Navakoti, D.S. Chakram, M. Dasari
doaj   +1 more source

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