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Structural characterization of organometallic-derived 9.5/65/35 PLZT ceramics
(Elsevier B.V., 2001-02-15)
This study consisted of an investigation of the influence of powder preparation on the phase and chemical compositions and microstructure of 9.5/65/35 PLZT materials sintered in an oxygen atmosphere. The powders with the ...
Structural characterization of organometallic-derived 9.5/65/35 PLZT ceramics
(Elsevier B.V., 2001-02-15)
This study consisted of an investigation of the influence of powder preparation on the phase and chemical compositions and microstructure of 9.5/65/35 PLZT materials sintered in an oxygen atmosphere. The powders with the ...
PZT–NZF/CF ferrite flexible thick films: Structural, dielectric, ferroelectric, and magnetic characterization
(2019-12-01)
The preparation and properties of thick flexible three-phase composite films based on lead zirconium titanate (PZT) and various ferrites (nickel zinc ferrite (NZF) and cobalt ferrite (CF)) were reported in this study. ...
Piezo and pyroelectric composite film for acoustic emission and X-ray radiation intensity detection
(2010-12-01)
The continuous technological advances have required materials with properties that conventional material cannot display. Material property combinations are being the focus to the development of composite materials, which ...
Structural characterization of organometallic-derived 9.5/65/35 PLZT ceramics
(Elsevier B.V., 2014)
Side chain liquid crystalline composites, occurrence of interdigitated bilayer smectic c phases
(2011)
We report on the results of X-ray investigations in two series of polymer monomer composites, PM6Rm-33 and PMnR12-33, which consist of mixtures of achiral liquid crystalline side chain polymers and their monomers. These ...
Thermodynamic Analysis of the Phase Separation during the Polymerization of a Thermoset System into a Thermoplastic Matrix. II. Prediction of the Phase Composition and the Volume Fraction of the Dispersed Phase
(John Wiley & Sons Inc, 2004-04)
A thermodynamic simulation of the phase‐separation process of an off‐critical blend, based on a thermoplastic matrix with a reactive epoxy system undergoing polycondensation at a constant temperature, was performed. The ...
Determination of the triacylglycerol composition of coffee beans by reverse-phase high-performance liquid chromatography
(Phytochemical Analysis, 2017)
Influência do tamanho médio de grão nas propriedades ferroicas de compósitos magnetoelétricos particulados
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Física - PPGFCâmpus São Carlos, 2016-04-08)
In the case of composites materials, which presents the magnetoelectric coupling,
there are so many questions about the influence of the microstructure on the coupled
and uncoupled properties. Thereby, this work proposes ...
Electrical relaxation in proton conductor composites based on (NH4)H2PO4/TiO2
(Springer Heidelberg, 2009-06-01)
We report on electrical relaxation measurements of (1-x)NH4H2PO4-xTiO(2) (x = 0.1) composites by admittance spectroscopy, in the 40-Hz-5-MHz frequency range and at temperatures between 303 and 563 K. Simultaneous thermal ...