Results 1 to 10 of about 205 (148)
Experimental Analysis of IPMC Optical-Controlled Flexible Driving Performance under PLZT Ceramic Configuration [PDF]
SensorsIonic polymer metal composite (IPMC) is regarded as the mainstream application material for achieving flexible driving technology in various engineering fields.
Chenghu Jing +2 more
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Design and Analysis of a Light-Operated Microgripper Using an Opto-Electrostatic Repulsive Combined Actuator [PDF]
Micromachines, 2021 The microgripper plays a critical role in micromanipulation systems; however, the handling accuracy of traditional driving microgrippers suffers from external vibration due to requiring connecting wires for an external power supply.
Jiahan Huang +4 more
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Investigation of structural and electrical characteristics of PZT ceramics modified with donor and acceptor dopants [PDF]
Cerâmica, 2023 Lead-based (PZT) ferroelectric ceramic materials were prepared utilizing the solid-state reaction method as a pure and doped with different additives.
M. N. Al-Aaraji, A. H. Uqla
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Actuators, 2023 The journal retracts the article, A Closed-Loop Control Mathematical Model for Photovoltaic-Electrostatic Hybrid Actuator with a Slant Lower Electrode Based on PLZT Ceramic [...]
Zhen Lv +3 more
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Actuators, 2021 In this paper, a novel photovoltaic-electrostatic hybrid actuator with a slant lower electrode based on the PLZT ceramic is proposed. The mathematical model of photovoltaic-electrostatic hybrid actuator is established.
Zhen Lv +3 more
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Switching and energy-storage characteristics in PLZT 2/95/5 antiferroelectric ceramic system [PDF]
Journal of Advanced Dielectrics, 2016 Switching mechanisms and energy-storage properties have been investigated in (Pb0.98La0.02)(Zr0.95Ti0.05)0.995O3 antiferroelectric ceramics. The electric field dependence of polarization (P–E hysteresis loops) indicates that both the ferroelectric (FE ...
A. Peláiz-Barranco +4 more
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Flexible ceramic film capacitors for high-temperature power electronics
Materials Science for Energy Technologies, 2019 Flexible ceramic film capacitors with high dielectric constant and high breakdown strength hold special promise for applications in power electronics.
Beihai Ma +4 more
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Photostriction in PLZT ceramics
International Journal of High Technology Ceramics, 1987 It is well known that ferroelectric (non-centrosymmetric) crystals are capable of revealing “bulk photovoltaic effect” i.e. production of greater-than-band-gap voltages under uniform illumination. While having piezoelectricity at the same time, the ferroelectrics are considered to cause the photostrictive effect as the superposition of these two ...
SADA, Toru, INOUE, Motoh, UCHINO, Kenji
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Photoferroelectric effects in PLZT ceramics [PDF]
Ferroelectrics, 1978 A photoferroelectric effect described as photoassisted domain switching (PDS) is used to store high resolution, high contrast, nonvolatile optical information, including gray scale images in PLZT ceramics. Image storage is achieved by switching the ferroelectric remanent polarization while exposing the image on one of the indium tin oxide electroded ...
Land, C.E., Peercy, P.S.
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Cerâmica, 2009 As propriedades estruturais, ferroelétricas e dielétricas do sistema cerâmico ferroelétrico (Pb0,91La0,09)(Zr0,65Ti0,35)O3, PLZT, dopado com Tm, foram investigadas em função da concentração de dopante adicionada à matriz.
E. R. Botero, J. A. Eiras, D. Garcia
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