Results 21 to 30 of about 47,598 (260)
Dielectric spectroscopy of aluminum oxide (γ-Al2O3)
Kuwait Journal of Science, 2022 Aluminum oxide (Al2O3) are continuously demonstrating the functional characteristics in devices. The physiochemical properties of hydrothermally as-grown Aluminum oxide (Al2O3) have been investigated in this research article.
M. M. Abdullah
doaj +1 more source
Raman scattering in high-refractive-index nanostructures
Nanophotonics, 2020 The advent of resonant dielectric nanomaterials has provided a new path for concentrating and manipulating light on the nanoscale. Such high-refractive-index materials support a diverse set of low-loss optical resonances, including Mie resonances ...
Raza Søren, Kristensen Anders
doaj +1 more source
Advances in Electrical and Electronic Engineering, 2016 The importance of nanoparticles in controlling physical properties of polymeric nanocomposite materials leads us to study effects of these nanoparticles on electric and dielectric properties of polymers in industry In this research, the dielectric ...
Ahmed Thabet Mohamed, Youssef Mobarak
doaj +1 more source
Physics of Complex Systems, 2023 The paper shows the possibility of interpreting the results of thermal activation spectroscopy of PVDF polymer films obtained by thermally stimulated currents of fractional polarization using the concepts of low-frequency dielectric spectroscopy.
Елена Алексеевна Волгина
doaj +1 more source
Dielectric Spectroscopy Analyses of SrBi4Ti4O15 Films Obtained from Soft Chemical Solution
Advances in Materials Science and Engineering, 2009 SrBi4Ti4O15 (SBTi) thin films were deposited by the polymeric precursor method on Pt bottom electrodes. The obtained films were characterized by X-ray diffraction, scanning electron microscopy, Raman spectroscopy, and dielectric spectroscopy analyses ...
A. Z. Simões, C. S. Riccardi
doaj +1 more source
Dielectric and Bioimpedance Research Studies: A Scientometric Approach Using the Scopus Database
Publications, 2018 This work describes the worldwide applications of dielectric and bioimpedance measurements techniques in various fields. Dielectric and bioimpedance spectroscopy are major non-destructive measurement systems with great potential in the technology field ...
Dalia El Khaled +3 more
doaj +1 more source
Microstructure and magneto-dielectric properties of the chitosan/gelatin-YIG biocomposites
eXPRESS Polymer Letters, 2011 This work is devoted to the preparation of yttrium iron garnet (YIG) ferrimagnetic biocomposites based in biodegradable chitosan and gelatin. The aim was to produce composite films containing controlled amounts of YIG to obtain a new biological material ...
P. B. A. Fechine +8 more
doaj +1 more source
Dielectric spectroscopy of plant protoplasts
Biophysical Journal, 1992 The relative permittivity and conductivity of the mesophyll protoplasts isolated from Brassica campestris leaves and Tulipa gesneriana petals were measured over a frequency range from 1kHz to 500 MHz.These protoplasts showed a broad dielectric dispersion, which was composed of three subdispersions, termed beta(1)-, beta(2)-, and beta(3)-dispersion in ...
Asami, Koji, Yamaguchi, Tohru
openaire +2 more sources
Molecules, 2022 The impact of the charge transfer complex on the dielectric relaxation processes in free poly(methyl methacrylate) (PMMA) polymer sheets was investigated.
Arwa Alrooqi +6 more
doaj +1 more source
Results in Physics, 2018 Flexible dielectric polymer composites with high dielectric permittivity and low dielectric loss have many applications in different areas of electronic industry.
Saira Ishaq +6 more
doaj +1 more source