Results 11 to 20 of about 88,179 (292)

Measurement Method of Physical Parameters of Two-Phase Flow Based on Dual-Frequency Demodulation

open access: yesSensors, 2023
Oil-water two-phase flow commonly occurs in the process of crude oil electric dehydration. Here, through dynamic changes in the water content and conductivity of oil-water two-phase flow in the process of electric dehydration, the influence of water ...
Chunhui Song   +4 more
doaj   +1 more source

NEW VAPOR DEPOSITED DIELECTRIC POLYMER THIN FILMS FOR ELECTRONIC APPLICATIONS [PDF]

open access: yesJournal of Engineering Science (Chişinău), 2022
Dielectric materials are of great interest in a vast amount of applications ranging from cable insulation to advanced electronic devices. The emerging trend of device miniaturization is creating an increased demand for dielectric thin films that can be ...
SCHRÖDER, Stefan   +5 more
doaj   +1 more source

Abnormal Time-Domain Current Spectrum of Inorganic Insulating Powder under DC Voltage

open access: yesEnergies, 2022
The total current of dielectrics under DC voltage consists of relaxation current and conduction current, which contains the information about the relaxation polarization and conduction.
Yucui Xue   +4 more
doaj   +1 more source

Dielectric-branes [PDF]

open access: yesJournal of High Energy Physics, 1999
33 pages, Latex, 2 ref.'s added, few typo's ...
openaire   +2 more sources

Optimizing the plasma oxidation of aluminum gate electrodes for ultrathin gate oxides in organic transistors

open access: yesScientific Reports, 2021
A critical requirement for the application of organic thin-film transistors (TFTs) in mobile or wearable applications is low-voltage operation, which can be achieved by employing ultrathin, high-capacitance gate dielectrics.
Michael Geiger   +9 more
doaj   +1 more source

Flexible foiled dielectrics: classification and analysis of ways for application and improvement

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2014
The paper presents a classification of flexible foiled dielectrics of different types. A comparative analysis of the properties of dielectrics manufactured with the use of adhesives, as well as without them, is given.
A. V. Vorobyev, V. D. Zhora
doaj   +1 more source

PEA Electromagnetic Distortion Reduction by Impedance Grounding and Pulsed Voltage Electrode Configurations

open access: yesSensors, 2021
Space charges are one of the main challenges facing the constantly increasing use of extruded high voltage direct current (HVDC) cables. The Pulsed Electro-Acoustic (PEA) method is one of the most common procedures for space charge measurements of ...
Guillermo Mier Escurra   +3 more
doaj   +1 more source

Dielectric Engineering to Suppress Cell-to-Cell Programming Voltage Interference in 3D NAND Flash Memory

open access: yesMicromachines, 2021
In contrast to conventional 2-dimensional (2D) NAND flash memory, in 3D NAND flash memory, cell-to-cell interference stemming from parasitic capacitance between the word-lines (WLs) is difficult to control because the number of WLs, achieved for better ...
Woo-Jin Jung, Jun-Young Park
doaj   +1 more source

What Differentiates Dielectric Oxides and Solid Electrolytes on the Pathway toward More Efficient Energy Storage?

open access: yesBatteries, 2022
Taking advantage of electrode thicknesses well beyond conventional dimensions allowed us to follow the surface plasmonic THz frequency phenomenon with vacuum wavelengths of 100 μm to 1 mm, only to scrutinize them within millimeters-thicknesses insulators.
Antonio Nuno Guerreiro   +4 more
doaj   +1 more source

Enhancement and tunability of near-field radiative heat transfer mediated by surface plasmon polaritons in thin plasmonic films [PDF]

open access: yes, 2015
The properties of thermal radiation exchange between hot and cold objects can be strongly modified if they interact in the near field where electromagnetic coupling occurs across gaps narrower than the dominant wavelength of thermal radiation.
Boriskina, Svetlana V.   +5 more
core   +2 more sources

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