Results 31 to 40 of about 4,512,564 (394)
IET Nanodielectrics, 2023 Polymer dielectrics with excellent thermal resistance and superior energy storage behaviour are extensively demanded with the increasing development of film capacitors applied in hostile environments. In this study, novel diamine with sulfonyl‐containing
Jinpeng Luo +4 more
doaj +1 more source
IEEE Open Journal of Power Electronics, 2023 Multilayer Ceramic Capacitors (MLCCs) are of paramount importance in electronics and ferroelectric Class II dielectrics enable outstanding energy-density values.
David Menzi +6 more
doaj +1 more source
Flexible dielectric waveguides with powder cores [PDF]
, 1988 Flexible dielectric waveguides have been demonstrated at 10 GHz and 94 GHz using thin-wall polymer tubing filled with low-loss, high-dielectric-constant powders. Absorptive losses of the order of 10 dB/m were measured at 94 GHz.
Bridges, William B., Bruno, William M.
core +1 more source
Study on water absorption and dielectric response of epoxy resin impregnated paper bushing
IET Generation, Transmission & Distribution, 2023 Epoxy‐impregnated paper transformer bushings are prone to water absorption due to the presence of water‐attracting moieties in the cellulose chemical structure and epoxy resin, leading to moisture‐induced insulation defects.
Daning Zhang +6 more
doaj +1 more source
Dielectric constant and losses in a magnetic field in RexMn1-xS solid solutions (Re = Gd, Yb) [PDF]
E3S Web of ConferencesPolycrystalline samples GdxMn1-xS and YbxMn1-xS with a concentration x = 0.2, near the ions percolation concentration through the face-centered cubic lattice, are studied in order to determine fluctuations in the valence of the ytterbium ion on ...
Kharkov A. M. +4 more
doaj +1 more source
Nonradiating photonics with resonant dielectric nanostructures [PDF]
Nanophotonics, 2019 Nonradiating sources of energy have traditionally been studied in quantum mechanics and astrophysics but have received very little attention in the photonics community. This situation has changed recently due to a number of pioneering theoretical studies
K. Koshelev +4 more
semanticscholar +1 more source
Influence of semicon shields on the dielectric loss of XLPE cables [PDF]
, 2009 Dielectric response measurement techniques in both time and frequency domains are studied in order to measure the dielectric loss of XLPE cables, which have very low losses.
Dodd, S. J. +3 more
core +1 more source
Synthesis and characterizations of (Ba1-xCax)Ti4O9, 0 ≤ x ≤ 0.9 ceramics
Journal of Materials Research and Technology, 2021 Manufacturing of energy storage devices with good efficiency and fewer losses has been a distinct topic. A material with good dielectric properties and fewer energy losses is the basic demand of the electronic industry.
Asad Ali +7 more
doaj
Dielectric Losses Considerations for Piezoelectric Energy Harvesting
Journal of Low Power Electronics, 2018 During the last decades, vibrations-based piezoelectric energy scavenging has been widely investigated as a way to replace or complement batteries to power sensor nodes in closed and confined environments.
A. Morel +3 more
semanticscholar +1 more source
Numerical optimization of hybrid dielectric/HTS resonators for surface impedance evaluation of HTS films [PDF]
, 1999 This work describes an alternative to the traditional dielectric resonator topology used for measuring surface impedance in high temperature superconducting (HTS) films.
Collado Gómez, Juan Carlos +4 more
core +4 more sources