Results 21 to 30 of about 3,515,125 (322)
The 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
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Influence of Lithium on Structural Properties of Lead Zirconium Titanate (PZT) [PDF]
Archives of Metallurgy and MaterialsLead 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
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Self-Polarization in PbTiO3 Crystals Induced by Chemical Inhomogeneity in the Surface Layer
Crystals, 2023 We study the so-called self-polarization phenomenon in single, electroded PbTiO3 crystals. In this case, near the electrodes, surface layers are formed with a chemically modified perovskite structure.
Vladimir A. Stephanovich +6 more
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Lattice dynamics of BaTiO3, PbTiO3 and PbZrO3: a comparative first-principles study [PDF]
, 1999 The full phonon dispersion relations of lead titanate and lead zirconate in the cubic perovskite structure are computed using first-principles variational density-functional perturbation theory, with ab initio pseudopotentials and a plane-wave basis set.
Cockayne, E. +3 more
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Electron spin resonance of Gd3+ in ceramic PbTio3 [PDF]
, 1976 The electron spin resonance spectra of Gd3+ in ceramic PbTiO3 and, as a comparison, in powdered Bi3Mg2(NO3)12·24H2O are reported. The interpretation, in terms of crystal field parameters, of the spectrum of the double nitrate is in good agreement with ...
Gellings, P.J. +3 more
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ACS Omega, 2019 Lead zirconate titanate (PbZr0.52Ti0.48O3, PZT) alloys have been extensively studied to be used for piezoelectric nanogenerators to harvest energy from mechanical motions.
Horim Lee, Hoyeon Kim, D. Y. Kim, Y. Seo
semanticscholar +1 more source
PHASE TRANSITIONS IN COMPOSITES BASED ON DIISOPROPYLAMMONIUM CHLORIDE AND LEAD TITANATE
St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2020 The paper presents the results of studies of the dielectric properties of (DIPAC)1-x/(PbTiO3)x composites with a volume fraction of lead titanate in composite x from 0.10 to 0.40.
Stukova Elena, Baryshnikov Sergey
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Lanthanide-assisted deposition of strongly electro-optic PZT thin films on silicon: toward integrated active nanophotonic devices [PDF]
, 2015 The electro-optical properties of lead zirconate titanate (PZT) thin films depend strongly on the quality and crystallographic orientation of the thin films.
Beeckman, Jeroen +7 more
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Vis and NIR Diffuse Reflectance Study in Disordered Bismuth Manganate—Lead Titanate Ceramics
Electronic Materials, 2022 This work shows a correlation between light reflectance, absorption, and morphologies of series of bismuth manganate–lead titanate, (1 − x) BM–x PT, (x = 0.00, 0.02, 0.04, 0.08, 0.12, 0.16, 0.24, 1.00) ceramics composite.
Andrzej Molak +2 more
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Pyroelectric properties of lead-barium titanate and lead-strontium titanate
Bulletin 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
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