Results 1 to 10 of about 1,109 (116)
Dielectric Properties of Epoxy Nanocomposites [PDF]
IEEE Transactions on Dielectrics and Electrical Insulation, 2008 The dielectric properties of epoxy nanocomposites with insulating nano-fillers, viz., TiO2, ZnO and AI2O3 were investigated at low filler concentrations by weight. Epoxy nanocomposite samples with a good dispersion of nanoparticles in the epoxy matrix were prepared and experiments were performed to measure the dielectric permittivity and tan delta (400
Santanu Singha, M Joy Thomas
exaly +3 more sources
A Modified Formula for Calculating Dielectric Properties of Granular Agricultural Products in the Microwave Band [PDF]
E3S Web of Conferences, 2021 Dielectric properties are important characteristic parameters in the microwave-assisted application of hygroscopic agricultural media. To break through the limitation of traditional general effective medium (GEM) formula and develop the new calculation ...
Zhong Runeng +3 more
doaj +1 more source
Mechanical and Dielectric Properties of Aligned Electrospun Fibers
Fibers, 2021 This review paper examines the current state-of-the-art in fabrication of aligned fibers via electrospinning techniques and the effects of these techniques on the mechanical and dielectric properties of electrospun fibers.
Blesson Isaac +2 more
doaj +1 more source
Rapid processing of ferrite ceramics with promising magneto-dielectric characteristics [PDF]
Journal of Advanced Dielectrics, 2017 Ferrite ceramics, Ni0.88Zn0.07Co0.05Fe1.98O4, with the addition of 4wt.% Bi2O3 as sintering aid, were fabricated by using a simple one-step processing without involving the step of calcination.
Zhuohao Xiao +4 more
doaj +1 more source
Application of Machine Learning to Predict Dielectric Properties of In Vivo Biological Tissue
Sensors, 2021 In this paper we revisited a database with measurements of the dielectric properties of rat muscles. Measurements were performed both in vivo and ex vivo; the latter were performed in tissues with varying levels of hydration.
Branislav Gerazov +6 more
doaj +1 more source
Sensors, 2020 Open-ended coaxial probes can be used as tissue characterization devices. However, the technique suffers from a high error rate. To improve this technology, there is a need to decrease the measurement error which is reported to be more than 30% for an in
Tuba Yilmaz
doaj +1 more source
Enhanced optical properties of perovskite thin film through material optimization for photovoltaic application [PDF]
E3S Web of Conferences, 2021 The optical performance of the perovskite materials is enhanced through material optimization. This work seeks to establish the role of antisolvent and additive with new material composition on light absorption property.
Olaleru SA +6 more
doaj +1 more source
Precise prediction of dielectric property for CaZrO3 ceramic [PDF]
Journal of Advanced Dielectrics, 2018 As for CaZrO3 (CZ) ceramic, the reported dielectric property values, especially dielectric constants, were much different from 23 to 32, which is reliable and credible? Without precise property data, CZ can’t be further developed and utilized accurately.
Chao Xing +3 more
doaj +1 more source
Permittivity of SiC ceramic matrix compositesin Ku band [PDF]
E3S Web of Conferences, 2021 The objective of this work is to determine the dielectric permittivity of two SiC ceramic matrix composites. These composites are reinforced with NicalonSiCfibers and SCS6SiC fibers (SiCf / SiC) and have different volume fractions.
Ouhassan Youssef +3 more
doaj +1 more source
Phase Structure and Electrical Properties of Sm-Doped BiFe0.98Mn0.02O3 Thin Films
Nanomaterials, 2021 Bi1−xSmxFe0.98Mn0.02O3 (x = 0, 0.02, 0.04, 0.06; named BSFMx) (BSFM) films were prepared by the sol-gel method on indium tin oxide (ITO)/glass substrate.
Yangyang Wang +8 more
doaj +1 more source