Results 191 to 200 of about 19,061 (223)

Fatigue In Bulk Lead Zirconate Titanate Actuator Materials

Advanced Engineering Materials, 2005
AbstractFatigue in ferroelectric ceramics is the gradual change of material properties with cyclic loading. It is caused by microscopic material modifications of mechanical or electrical origin. Due to the electromechanical coupling, both mechanisms can yield similar or even identical changes in properties.
Lupascu, Doru C., Rödel, J.
openaire   +1 more source

Low‐Temperature Preparation of Nanocrystalline Lead Zirconate Titanate and Lead Lanthanum Zirconate Titanate Powders Using Triethanolamine

Journal of the American Ceramic Society, 1998
Nanocrystalline lead zirconate titanate (PZT) powders, with a Zr:Ti ratio of 60:40, have been prepared from a solution of triethanolamine (TEA) and Ti 4+ , Zr 4+ , and Pb 2+ ions.
Rabindra N. Das, Amita Pathak, Panchanan Pramanik   +2 more
openaire   +1 more source

Formation of Lead Zirconate‐Lead Titanate Solid Solutions

Journal of the American Ceramic Society, 1965
Formation of the Pb(Zr,Ti)O 3 solid solution in the system PbO‐TiO 2 ‐ZrO 2 was studied by chemical analysis and X‐ray powder diffrac‐tometry. Only PbTiO 3 and Pb(Zr,Ti)O
YOSHIHIRO MATSUO, HIROMU SASAKI
openaire   +1 more source

Ferroelectric devices using lead zirconate titanate (PZT) nanoparticles

Nanotechnology, 2016
We successfully demonstrate the synthesis of lead zirconate titanate nanoparticles (PZT NPs) and a ferroelectric device using the synthesized PZT NPs. The crystalline structure and the size of the nanocrystals are studied using x-ray diffraction and transmission electron microscopy, respectively. We observe
Young Hun, Paik, Hossein Shokri, Kojori, Sung Jin, Kim   +2 more
openaire   +2 more sources

Ferroelectric Lead Zirconate Titanate and Barium Titanate Nanoshell Tubes

MRS Proceedings, 2003
ABSTRACTWetting of the pore walls of porous templates is a simple and convenient method to prepare nanoshell tubes. Wafer-scale fabrication of ferroelectric lead zirconate titanate and barium titanate nanoshell tubes was accomplished by wetting porous silicon templates with polymeric precursors.
Yun Luo, Izabela Szafraniak, Valanoor Nagarajan, Ralf B. Wehrspohn, Martin Steinhart, Joachim H. Wendorff, Nicolai D. Zakharov, Ramamoorthy Ramesh, Marin Alexe   +8 more
openaire   +1 more source

Barium Zirconate‐Lead Titanate Ferroelectric Ceramics

Journal of the American Ceramic Society, 1963
Hot‐pressed barium zirconate‐lead titanate ceramics have been examined to determine crystal‐line symmetry and dielectric, ferroelectric, and piezoelectric properties. Barium zirconate additions to lead titanate form solid solutions with a decreasing tetragonal c/a axial ratio until at 60PbTiO
openaire   +1 more source

Defect Engineering in Lead Zirconate Titanate Ferroelectric Ceramic for Enhanced Electromechanical Transducer Efficiency

Advanced Functional Materials, 2021
Zhao Li, Hao-Cheng Thong, Ze Xu
exaly  

Lead Zirconate Titanate

2012
Nuria Vergara-Irigaray, Michèle Riesen, Gianluca Piazza, Lawrence F. Bronk, Wouter H. P. Driessen, Julianna K. Edwards, Wadih Arap, Renata Pasqualini, Dmitri K. Gramotnev, Wenlong Wang, Xuedong Bai, Enge Wang, Seyed Moein Moghimi, Bharat Bhushan, Michael Nosonovsky   +14 more
openaire   +1 more source

Lead Titanate Zirconate Exposure

Journal of Occupational and Environmental Medicine, 1990
openaire   +1 more source

Electric field-induced nonlinear behavior of lead zirconate titanate piezoceramic actuators in bending mode

Mechanics of Advanced Materials and Structures, 2023
Sumit, A K Sinha, Rahul Shukla
exaly