Results 11 to 20 of about 372,428 (326)

Dielectric, electrical conduction and magnetic properties of multiferroic Bi0.8Tb0.1Ba0.1Fe0.9Ti0.1O3 perovskite compound [PDF]

open access: yesJournal of Advanced Dielectrics, 2017
This work focuses on the structural, electrical and magnetic properties of Bi0.8Tb0.1Ba0.1Fe0.9Ti0.1O3 ceramics, fabricated by solid state reaction procedure.
Poonam Kumari   +3 more
doaj   +1 more source

Electrical Conduction in Thin-Film Polypropylene Capacitors

open access: yesEnergies, 2023
Thin polypropylene films have played a strategic role in recent years because they are the dielectric of choice for high-energy-density and high-power-density DC-link capacitors, and have been extensively used in renewable energy and electric mobility ...
Marco Michelazzi, Davide Fabiani
doaj   +1 more source

Recent progress in polymer dielectrics containing boron nitride nanosheets for high energy density capacitors

open access: yesHigh Voltage, 2020
Hexagonal boron nitride nanosheets (BNNSs) are two-dimensional nanomaterials with graphitic-like layered nanostructures, high surface areas, and large aspect ratios.
He Li   +5 more
doaj   +1 more source

Effects of Sugarcane Wastewater Utilization in Concrete Fabrication for Irrigation Channel Coverage [PDF]

open access: yesعلوم و مهندسی آبیاری, 2020
The quality of water can significantly affect concrete properties, including ultimate strength and efficiency. The present work provides a feasibility study of utilizing sugarcane wastewater in the fabrication of concrete for covering irrigation channels.
Mehdi Daryaee, Sajad Bijanvand
doaj   +1 more source

Dynamics of surface charge and electric field distributions on basin-type insulator in GIS/GIL due to voltage polarity reversal

open access: yesHigh Voltage, 2020
In this study, a simulation model of surface charge accumulation has been established. The model considers three accumulation ways, i.e. electrical conduction within the gas, through insulator volume and along the insulator surface.
Yi Luo   +7 more
doaj   +1 more source

Tuning the electrical transport properties of double-walled carbon nanotubes by semiconductor and semi-metal filling [PDF]

open access: yes, 2011
Manipulating the electrical properties of carbon nanotubes through semi-metal or semiconductor filling is of paramount importance in the realization of nano-electronic devices based on one dimensional composite materials.
Dmitry Churochkin   +5 more
core   +2 more sources

ChemInform Abstract: Electrical Conductivity in Hexaalkoxytriphenylenes. [PDF]

open access: yesChemInform, 1987
AbstractTriphenylenes containing six side‐chains O(CH2)nCH3, n  3‐5, have been prepared and doped with iodine. The compounds show mesophases which have been characterised by differential‐scanning calorimetry and small‐angle X‐ray scattering. Samples doped with iodine show an electrical conductivity of 10−4‐10−3Ω−1·m−1, which is slightly higher in the ...
Keulen, J. van   +3 more
openaire   +4 more sources

Characterizing temperature dependent complex electrical impedance analysis of LaFe1−xZnxO3(x = 0.03, 0.05, and 0.07) ceramics

open access: yesJournal of Advanced Dielectrics, 2020
LaFe1−xZnxO3 (x = 0.03, 0.05, and 0.07) ceramics were prepared in two steps: preparation of the powder form by a sol–gel method followed by sintering-annealing treatments to form the bulk-phase.
D. Triyono   +3 more
doaj   +1 more source

Electrical conductivity of a pion gas [PDF]

open access: yesPhysical Review D, 2006
20 pages (revtex 4), 8 figures, final version to appear in Phys.Rev.D., added comments and ...
Fernández Fraile, Daniel   +1 more
openaire   +5 more sources

Study of the electrical and optical properties of Ge27Se58Pb15 chalcogenide glass

open access: yesJournal of Asian Ceramic Societies, 2018
The present article reports electrical and optical properties of Ge27Se58Pb15 chalcogenide glass prepared through melt quenching technique. The dc electrical conductivity has been studied as a function of temperature and activation energy of conduction ...
Deepika   +3 more
doaj   +1 more source

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