Results 71 to 80 of about 300 (180)
Pb0.97La0.02Zr0.95Ti0.05O3(PLZT)antiferroelectric thick films derived from different precursor solution concentrations are prepared on platinized silicon substrates by sol-gel processing.The films present polycrystalline perovskite structure with a(100 ...
LV Yong-bo +5 more
doaj
Relaxor-Ferroelectric Films for Dielectric Tunable Applications: Effect of Film Thickness and Applied Electric Field. [PDF]
Nguyen MD +5 more
europepmc +1 more source
Modification of the PZT system by the addition La3+ ions has marked beneficial effect on several the basic parameters, such as squerness of the hysteresis loop, decreased coercive filed, increased dielectric constant, maximum coupling coefficients,
Marek CZERWIEC +3 more
doaj
Design and Analysis of a Light-Operated Microgripper Using an Opto-Electrostatic Repulsive Combined Actuator. [PDF]
Huang J, Jiang C, Li G, Lu Q, Chen H.
europepmc +1 more source
一种新的表征技术——扫描探针声学显微成像技术(Scanning Probe Acooustic Mi-croscopy)已在我们实验室建立起来,可以用它来直接观察PMN-PT弛豫铁电单晶、透明PLZT陶瓷、无铅Bi4(Ti,Nb)3O12陶瓷等材料的纳米极性微区和弹性作用区,并显示了在低频工作状态下可以达到10nm的分辨率.
余寒峰, 殷庆瑞
doaj
Band Gap of Pb(Fe0.5Nb0.5)O3 Thin Films Prepared by Pulsed Laser Deposition. [PDF]
Bartek N +8 more
europepmc +1 more source
A Combination of Calcination and the Spark Plasma Sintering Method in Multiferroic Ceramic Composite Technology: Effects of Process Temperature and Dwell Time. [PDF]
Bochenek D.
europepmc +1 more source
The ferroelectric PLZT type ceramics as a material for transducers
Modification of the PZT system by the addition La$^{3+}$ ions has marked beneficial effect on several the basic parameters, such as squerness of the hysteresis loop, decreased coercive filed, increased dielectric constant, maximum coupling coefficients,
Marek Czerwiec +2 more
doaj
A new actuator called RAINBOW is presently intensively studied because of the extremely large displacement that it is able to generate. The aim of the present work is to fully characterize the performances of this kind of actuator in terms of voltage ...
Durán-Martín, P. +3 more
doaj

