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The desing and constructión of a compact, high-current pulsed power generator based on multiple low impedance pulse forming lines and networks.
(2009)
This thesis presents the design and construction of STARFISH 1, a prototype compact, low impedance, high-current pulsed power generator. The approach under-taken is based on the use of multiple very low impedance distributed ...
Structural and dielectric properties of hot-pressed PVDF-based composites
(SAGE Publications, 2017-08-03)
The characterization of ceramic/polymer composites was performed on zinc oxide/ poly(vinylidene fluoride) - ZnO/PVDF and barium titanate/poly(vinylidene fluoride) - BT/PVDF composites with varying filler concentration in ...
Dielectric response and relaxation phenomena in composites of epoxy resin with BaTiO3 particles
(Elsevier, 2005-09-06)
Dielectric properties and relaxation phenomena of composite materials (epoxy resin - barium titanate) were studied as a function of ceramic content. The composites were prepared mixing both components and pouring them into ...
Ferroelectric and optical properties of Ba0.8Sr0.2TiO3 thin film
(American Institute of Physics (AIP), 2002-05-01)
Barium strontium titanate (Ba0.8Sr0.2TiO3) thin films have been prepared on Pt/Ti/SiO2/Si substrates using a soft solution processing. X-ray diffraction and also micro-Raman spectroscopy showed that the Ba0.8Sr0.2TiO3 thin ...
Temperature dependence on the electrical properties of Ba(Ti0.90Zr0.10)O-3:2V ceramics
(Elsevier B.V. Sa, 2010-10-01)
Barium zirconium titanate ferroelectric ceramics modified with vanadium Ba(Ti0.90Zr0.10V0.02)O-3 (BZT:2V) were prepared from powders synthesized using the mixed oxide method. The effect of temperature on the structural and ...
Structural and microstructural analyses on Sm-modified BaTiO3 obtained from the Pechini's method
(Taylor & Francis Ltd, 2018-01-01)
Barium titanate (BaTiO3) ceramics, prepared by the Pechini's method, were investigated considering the influence of the samarium-modifier concentration. Nanosized crystallites in the order of 15-20nm have been successfully ...
Promotion of bone repair of rabbit tibia defects induced by scaffolds of P(VDF-TrFE)/BaTiO 3 composites
(2019-10-01)
In this work, scaffolds made of a novel experimental 0–3 type composite were implanted onto non-critical defects in rabbit tibiae. This work discusses the bone repair promoted by polyvinylidene fluoride-trifluoroethylene ...
Structural refinement, optical and electrical properties of [Ba1-x Sm-2x/3](Zr0.05Ti0.95)O-3 ceramics
(Springer, 2014-08-01)
Samarium doped barium zirconate titanate ceramics with general formula [Ba1-x Sm-2x/3](Zr0.05Ti0.95)O-3 [x = 0, 0.01, 0.02, and 0.03] were prepared by high energy ball milling method. X-ray diffraction patterns and micro-Raman ...
Ferroelectric and optical properties of Ba0.8Sr0.2TiO3 thin film
(American Institute of Physics (AIP), 2002-05-01)
Barium strontium titanate (Ba0.8Sr0.2TiO3) thin films have been prepared on Pt/Ti/SiO2/Si substrates using a soft solution processing. X-ray diffraction and also micro-Raman spectroscopy showed that the Ba0.8Sr0.2TiO3 thin ...
Efecto sobre tamaño y carga superficial de nanopartículas ferroeléctricas de titanato de bario modificadas con quitosano extraído de exoesqueleto de langostino
(Universidad Nacional de TrujilloPE, 2023)
En la presente investigación se evaluó el efecto de la modificación superficial de las nanopartículas de titanato de bario con quitosano, sobre el tamaño y carga superficial. El quitosano fue obtenido a partir de la quitina ...