Zobrazeno 1 - 10
of 456
pro vyhledávání: '"T.R. Shrout"'
Publikováno v:
Journal of the American Ceramic Society. 92:2642-2647
Nucleation and crystallization kinetics of fresnoite (Ba2TiSi2O8) crystals in BaO–TiO2–SiO2 glasses have been explored for dielectric applications. The volume fractions crystallized at different temperatures and times were tracked by XRD analysis
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 55:2703-2708
Large-size and high-quality ReCa(4)O(BO(3))(3) (ReCOB, Re = rare earth) single crystals were grown by the Czochralski pulling method. In this work, the electrical properties were investigated at room temperature and elevated temperature for YCa(4)O(B
Publikováno v:
Journal of Electroceramics. 20:27-34
The longitudinal and transverse modes of ultrasound propagation in Lead Zinc Niobate–Lead Titanate (PZN–PT) single crystal solid solutions are investigated as a function of temperature. The influence of an electric DC bias field on the elastic st
Publikováno v:
Journal of the American Ceramic Society. 90:784-788
Dielectric properties of glass–ceramics containing barium/lead-based sodium niobates and barium titanate-based silicates were evaluated for capacitor applications. The glasses were formed by melt-rolling the respective constituents which were then
Publikováno v:
Ferroelectrics. 336:137-144
The inverse flexoelectric phenomenon describes the generation of a mechanical deformation in an insulating solid by an applied gradient of the electric field. Lead magnesium niobate-lead titanate (PMNT) ceramic permits study of the inverse flexoelect
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 52:2131-2139
The perovskite solid solution system (1-x)BiScO/sub 3/-(x)PbTiO/sub 3/ represents an interesting new family of high-temperature piezoelectric materials. Compositions near the morphotropic phase boundary (x /spl sim/ 0.64) have been reported to have h
Autor:
Michael T. Lanagan, Dinesh K. Agrawal, Azizuddin Tajuddin, A. Henderson, Yi Fang, G. Y. Yang, T.R. Shrout, Michael S. Randall, Clive A. Randall
Publikováno v:
Journal of Electroceramics. 15:13-19
A microwave sintering technique has been developed for base-metal electrode (BME) multilayer ceramic capacitors (MLCCs). Commercial green chips of size 0603 MLC with nickel electrodes were sintered in a microwave field. With a specially designed susc
Publikováno v:
Ferroelectrics. 319:145-154
The purpose of this work was to characterize an influence of the electric bias field on the elastic stiffness constants of important and unusual piezoelectric material Lead Zinc Niobate-Lead Titanate (PZN-PT). The longitudinal and transverse mode of
Publikováno v:
Journal of Electroceramics. 14:177-191
Piezoelectric actuators are at an important stage of their development into a large component market. This market pull is for dynamically driven actuators for Diesel injector valves in automobiles. Cost, yield, and reliability are important concerns
Publikováno v:
ResearcherID
The temperature behavior of various relaxor-PT piezoelectric single crystals was investigated. Owing to a strongly-curved morphotropic phase boundary, the usage temperature of these perovskite single crystals is limited by T/sub R-T/- the rhombohedra