Results 51 to 60 of about 3,397,378 (372)
Polymers, 2018 Epoxy nanocomposites reinforced with various grades of multilayer graphene nanoplatelets (GNPs) are manufactured and tested. The effects of size, surface area, and concentration of GNP, as well as alternating current (AC) frequency on the electrical and ...
A. Ravindran +5 more
semanticscholar +1 more source
Study on soil dielectric constant models: A review
Guan'gai paishui xuebao【Objective】 Soil dielectric constant measures the ability of a soil to transmit electric fields. It is the ratio of the capacitance of a soil sample to the capacitance of air-filled space of the same volume.
XU Xingqian +4 more
doaj +1 more source
Law of relative dielectric constant of coal under different stresses and gas pressures
矿业科学学报, 2018 In order to study the law of the relative dielectric constant of coal containing gas, the relative dielectric constant of coal containing gas under different stress and gas pressure is studied by using self-made electrical parameter test system, and the ...
Li Xiangchun +4 more
doaj +1 more source
On the Dielectric Constants of Nitriles [PDF]
The Journal of Physical Chemistry, 1901 n ...
openaire +2 more sources
Dielectric gels with ultra-high dielectric constant, low elastic modulus, and excellent transparency
NPG Asia Materials, 2018 We designed dielectric gels, a new type of polymer-based dielectric material. By using solvents with high dielectric constants, the gels achieve a unique combination of ultra-high dielectric constant, low elastic modulus, and excellent transparency ...
Leitai Shi +9 more
semanticscholar +1 more source
A simple electrostatic model applicable to biomolecular recognition
, 2009 An exact, analytic solution for a simple electrostatic model applicable to biomolecular recognition is presented. In the model, a layer of high dielectric constant material (representative of the solvent, water) whose thickness may vary separates two ...
A. Ben-Naim +7 more
core +1 more source
Dielectric behavior of Copper Tantalum Oxide
, 2003 A thorough investigation of the dielectric properties of Cu2Ta4O12, a material crystallizing in a pseudo-cubic, perovskite-derived structure is presented.
A. Loidl +7 more
core +1 more source
High Dielectric Design of Polymer Composites by Using Artificial Neural Network
Applied Sciences, 2022 Polymer-based composites with a high dielectric property have shown great potential in electrical energy storage applications. It is important to predict the dielectric constant in designing polymer composites, but it is costly and time consuming.
Sungyub Ji +3 more
doaj +1 more source
Screening of Coulomb interactions in liquid dielectrics
, 2018 The interaction of charges in dielectric materials is screened by the dielectric constant of the bulk dielectric. In dielectric theories, screening is assigned to the surface charge appearing from preferential orientations of dipoles along the local ...
Martin, Daniel R. +2 more
core +1 more source
Hydrogel‐Based Capacitive Sensor Model for Ammonium Monitoring in Aquaculture
Advanced Engineering Materials, EarlyView.Traditional techniques for monitoring aquaculture water quality, particularly ammonium levels, harm fish. This work presents a novel capacitive sensor with an ionic hydrogel transducer to monitor ammonium concentration in real time based on the ammonium‐induced hydrogel dissociation and osmotic pressure. Monitoring aquaculture water quality, especially
Mohammad Mirzaee +3 more
wiley +1 more source