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ferroelectric造句
(61) General situation on ferroelectric composites has been introduced. Pyroelectricity of ferroelectric composites based on polymer has been introduced in detail. (62) In this paper, the properties of ferroelectric materials and state-of, the arts of array devices are introduced. (63) With hybrid strontium titanate ( BST ) ferroelectric detectors lowering cost, the markets were exploding. (64) The ferroelectric thin films had good crystallization behaviour, excellent dielectric and pyroelectric properties. (65) The results showed that the PST thin films would possess the perovskite phase and excellent ferroelectric properties with proper technology. (66) By making photonic crystals in ferroelectric and ferromagnetic materials, field-provoked tunability of photonic crystals is broadening the interest in new applications of on-chip photonic devices. (67) Slim-loop-ferroelectric (SLFE) ceramic is a kind of special ferroelectric material. It has potential application in nonlinear capacitor. (68) The invention is a static particle displaying agent for detecting ferroelectric crystal surface electric domain structure and the detecting method thereof. (69) The polymerisation of the monomer is carried out by UV curing the mixture when it was kept in a specific phase which can be obtained by controlling the temperature of the ferroelectric liquid crystal. (70) The thermally stimulated currents ( TSC ) and the ferroelectric phase transition of ferroelectric ultrafine grain were investigated. (71) The transitional phase appeared when two ferroelectric powders with different Curie point were and sintered together. (72) In this thesis, it is initially investigated that the influence of the additive stress and electric fields on domain switching of ferroelectric materials under cycle-electric field. (73) Ferroelectric random access memory ( FRAM ) with a - volatile, and can read and write as quickly as RAM. (74) Dynamics theory of ferroelectric polarons, which was developed from the shielding theory of ferroelectricity, is used to explain the polarization switch of ferroelectricity. (75) This review is involved with the latest progress in the imaging principle of nanoscale ferroelectric domain via SFM. (76) Timing adjusting circuits have a ferroelectric capacitor for timing adjustment in transmitting the activation signals output from the column decoder to the sense amplifier circuits. (77) The ferroelectric memory devices utilizing the property of polarization reverse, nonlinear optic devices and electron optic devices had been applied in some case. (78) The results show that the SEAM technique can be used directly to observe the domain structure of ferroelectric ceramics and single crystal materials without any treatment for test samples. (79) The ferroelectric cathode material is a new kind of functional material. (80) Due to characteristics of bismuth layer structure ferroelectric materials, there are extensive applications on high-temperature, high-frequency fields. (81) In order to enhance the reliability and repeatability of the ferroelectric thin film preparation, the liquid source MOCVD system is designed based on PLC. (82) The citrate method was adopted to prepare LiNbO 3 ferroelectric film. (83) The structure and characteristics of ferroelectric materials are stated and the comparison of different processes for manufacturing ferroelectric thin films is discussed. (84) It is very different to fabricate pure perovskite phase materials without the appearance of pyrochlore phase in lead based ferroelectric relaxors studies. (85) The ultrathin materials which show ferroelectricity and the thickness of which is from several ten nanometers to a few microns are called ferroelectric thin film. (86) The measuring principle and the use of bipolar double pulse generated by measuring instrument for measuring switching characteristics with ferroelectric thin films are discussed. (87) The grain sizes have effects on the fineness of thick films, ferroelectric properties, and leakage current density. (88) Barium titanate(BaTiO3) is a well-known ferroelectric material with high dielectric constant and low losses above room temperature, and it is extensively used in the electric industry. (89) The microstructure of periodical reversal ferroelectric domain was produced by the means of electric impulse polarization. (90) The microstructure, densification behaviour, electrical, ferroelectric and ferromagnetic properties of Ni - doped BaTiO 3 are measured.