Results 11 to 20 of about 3,397,378 (372)
The Dielectric Constant of Mica [PDF]
Physical Review, 1922 Dielectric Constant of Mica.---The constant was determined for 18 samples of mica, varying in thickness from 0.005 to 0.073 inch and including 12 different grades. Each sheet was placed between two mercury electrodes and the capacity of the condenser thus formed was determined with a shielded capacity and conductance bridge using alternating current at
J.R. Weeks
+6 more sources
On the measurement of the dielectric constants of liquids, with a determination of the dielectric constant of benzene [PDF]
Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character, 1929 It has long been recognised that the dielectric constant of a substance gives an important indication of its constitution, and the classical papers of Nernst and Drude giving methods for the determination of dielectric constants, have been followed by a long series of papers giving the dielectric constants of several hundreds of pure liquids and ...
L. Hartshorn, D. A. Oliver
openaire +3 more sources
Thickness-dependent Dielectric Constant of Few-layer In2Se3 Nano-flakes [PDF]
Nano letters (Print), 2015 The dielectric constant or relative permittivity of a dielectric material, which describes how the net electric field in the medium is reduced with respect to the external field, is a parameter of critical importance for charging and screening in ...
Han, Yu +12 more
core +2 more sources
Dielectric constant of water in the interface [PDF]
The Journal of Chemical Physics, 2016 We define the dielectric constant (susceptibility) that should enter the Maxwell boundary value problem when applied to microscopic dielectric interfaces polarized by external fields. The dielectric constant (susceptibility) of the interface is defined by exact linear-response equations involving correlations of statistically fluctuating interface ...
Mohammadhasan Dinpajooh +1 more
openaire +7 more sources
Computing the dielectric constant of liquid water at constant dielectric displacement [PDF]
Physical Review B, 2016 The static dielectric constant of liquid water is computed using classical force field based molecular dynamics simulation at fixed electric displacement D. The method to constrain the electric displacement is the finite temperature classical variant of the constant-D method developed by Stengel, Spaldin and Vanderbilt (Nat. Phys. 2009, 5: 304).
Zhang, Chao, Sprik, Michiel
openaire +5 more sources
Characterization of Dielectric Properties of Graphene and Graphite Using the Resonant Cavity in 5G Test Band [PDF]
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2023 This paper presents a study about the dielectric constant εr, dielectric loss tangent tan g(δ) and effective electrical conductivity σe of graphene, graphite and graphene-bakelite combination using the resonant cavity method.
Vinicius M. Pereira +4 more
doaj +1 more source
Variations in Proteins Dielectric Constants [PDF]
ChemistryOpen, 2020 AbstractUsing a new semi‐empirical method for calculating molecular polarizabilities and the Clausius−Mossotti relation, we calculated the static dielectric constants of dry proteins for all structures in the protein data bank (PDB). The mean dielectric constant of more than 150,000 proteins is with a standard deviation of 0.04, which agrees well ...
Amin, Muhamed, Küpper, Jochen
openaire +8 more sources
Research progress of low dielectric constant polymer materials
Journal of polymer engineering, 2022 The advent of high frequency communication era presents new challenges for further development of dielectric polymer materials. In the field of communication, efficient signal transmission is critical.
Zhendong Hu +11 more
semanticscholar +1 more source
Journal of Advanced Dielectrics, 2023 Flexible dielectric polymers that can withstand high electric field and simultaneously have high dielectric constant are desired for high-density energy storage.
Chao Wu +5 more
doaj +1 more source
Frontiers in Materials, 2021 The development of information transmission technology towards high-frequency microwaves and highly integrated and multi-functional electronic devices has been the mainstream direction of the current communication technology.
Luyao Wang +4 more
semanticscholar +1 more source