Citations
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High performance ferroelectric relaxor-PbTiO3 single crystals: Status and perspective
Shujun Zhang,Fei Li,Fei Li +2 more
TL;DR: In this paper, a perspective and future development of relaxor-PbTiO3 (PT) piezoelectric materials are given. And the physical origins and unique loss characteristics in relaxorPT crystals are discussed with respect to their crystal structure.
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Diffuse phase transition in BaTi1−xSnxO3 ceramics: An intermediate state between ferroelectric and relaxor behavior
TL;DR: In this paper, a transition regime between normal ferroelectric and relaxor behaviors is encountered in BaTi1−xSnxO3 ceramics, x=0.10−0.20, by means of dielectric spectroscopy and piezoresponse force microscopy.
Journal ArticleDOI
Microfabricated Lamb wave device based on PZT sol-gel thin film for mechanical transport of solid particles and liquids
P. Luginbuhl,S.D. Collins,G.-A. Racine,M.-A. Grétillat,N. F. de Rooij,Keith G. Brooks,Nava Setter +6 more
TL;DR: In this paper, the fabrication of an acoustic Lamb wave actuator using silicon micromachining and characterization of a PZT thin-film composite membrane of silicon nitride, platinum, and sol-gel-derived piezoelectric ceramic (PZT) is described.
Journal ArticleDOI
Density functional theory plus U study of vacancy formations in bismuth ferrite
TL;DR: In this paper, the formation enthalpy of BiFeO3 from oxides is only −0.2 eV, indicating that BiO3 could easily decompose into Bi2O3 under thermal or electrical stresses.
Journal ArticleDOI
Dielectric functions and electronic band structure of lead zirconate titanate thin films
Hosun Lee,Youn Seon Kang,Sang-Jun Cho,Bo Xiao,Hadis Morkoç,Tae Dong Kang,Ghil Soo Lee,Jingbo Li,Su-Huai Wei,P. G. Snyder,J. T. Evans +10 more
TL;DR: In this article, the authors measured pseudodielectric functions in the visible-deep ultraviolet spectral range of Pb(ZrxTi1−x)O3 (x=0.56, 0.82) (PZT), Pb0.96O3, Pb 0.91La0.09(Zr0.65Ti0.35)0.98Nb0
References
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Journal ArticleDOI
A Powder Technique for the Evaluation of Nonlinear Optical Materials
S. Kurtz,T. T. Perry +1 more
TL;DR: In this article, an experimental technique using powders is described which permits the rapid classification of materials according to the magnitude of nonlinear optical coefficients relative to a crystalline quartz standard and the existence or absence of phase matching direction(s) for second-harmonic generation.
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Piezoelectric and Dielectric Properties of Ceramics in the System Potassium—Sodium Niobate
L. Egerton,Dolores M. Dillon +1 more
TL;DR: In this article, high radial coupling coefficients were observed for compositions having up to 50 mole % sodium niobate additions to potassium Niobate, and the activity diminishes with additional sodium Niobates content and disappears beyond about 98 mole % additions.
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Hot‐Pressed (Pb,La)(Zr,Ti)O3 Ferroelectric Ceramics for Electrooptic Applications
G. H. Haertling,Cecil E. Land +1 more
TL;DR: In this paper, transparent ferroelectric ceramic materials suitable for a variety of electrooptic applications were found in the quaternary (Pb,La,Zr,Ti)O3 system.
Journal ArticleDOI
Hot Pressing of Potassium‐Sodium Niobates
R. E. Jaeger,L. Egerton +1 more
TL;DR: In this article, the authors applied the rate equation of Murray, Live, and Williams for hot-pressing ceramics to obtain a fine microstructure and improved piezoelectric activity.