Results 11 to 20 of about 399,051 (306)
Engineering Science and Technology, an International Journal, 2021 Dielectric elastomers (DEs) are electroactive polymers that could be used as soft actuators, stretchable generators and sensors. Their performance is dependent on both their mechanical and dielectric properties.
Ajeet Kumar, Karali Patra
doaj +1 more source
ITB Journal of Engineering Science, 2011 Mineral oil is known to have a low biodegradability level and high susceptibility to the fire. These conditions motivate many researchers to look for alternative sources for insulating oil. One of the alternative liquid is palm oil.
Abdul Rajab +3 more
doaj +1 more source
Effects of La2O3-Doping and Sintering Temperature on the Dielectric Properties of BaSrTiO3 Ceramics [PDF]
Materials Research, 2016 Using BaCO3, SrCO3 and TiO2, et al as crude materials, La2O3 as dopant, Ba0.8Sr0.2TiO3 (BST) Ceramics of perovskite structure were prepared by solid state reaction method.
HongWei Zhao +3 more
doaj +1 more source
Dielectric Studies on Fe3O4 Nanodoped p-n-Alkyloxybenzoic Acids
Advances in Condensed Matter Physics, 2014 The stability of phase transition temperatures and textural changes for thermotropic pure and nanodoped p-n-alkyloxybenzoic acid mesogens were aimed to study at considerable time periods.
S. Sreehari Sastry +5 more
doaj +1 more source
Micromachines, 2021 Structural optimizations of the piezoelectric layer in nanogenerators have been predicted to enhance the output performance in terms of the figure of merit.
Yerkezhan Amangeldinova +6 more
doaj +1 more source
Thickness and dielectric constant determination of thin dielectric layers [PDF]
, 1993 We derive a method for the determination of the dielectric constant and thickness of a thin dielectric layer, deposited on top of a thick dielectric layer which is in turn present on a metal film.
de Bruijn, H.E. +4 more
core +3 more sources
Effect of UV radiation on dielectric properties of PU/nano-TiO2 composites
Iraqi Journal of Physics, 2019 The dielectric constant of most polymers is very low; the addition of TiO2 particles into the polymers provides an attractive and promising way to reach a high dielectric constant.
Ahmed Q. Abdullah
doaj +1 more source
Achieving excellent temperature-stable dielectric properties of -based lead-free ceramics via doping
Journal of Advanced Dielectrics, 2023 The lead-free ceramics ([Formula: see text])(0.94[Formula: see text][Formula: see text][Formula: see text]TiO3-0.06BiAlO3)-[Formula: see text]AgNbO3 (denoted as BNBTA-[Formula: see text]AN) were synthesized via a solid-state sintering method.
Li-na Liu +3 more
doaj +1 more source
International Journal of Electrochemical Science, 2018 PVDF, a soft dielectric material, has attracted great attention in the research field of soft smart materials. However, some of the mechanisms for the dielectric and piezoelectric behaviors of PVDF are still not clear.
Taotao Hu, Bingbing Hu, Yabin Yan
doaj +1 more source
AIP Advances, 2018 The size dependence of the dielectric constants of barium titanate or other ferroelectric particles can be explored by embedding particles into an epoxy matrix whose dielectric constant can be measured directly.
Jonas L. Kaufman +10 more
doaj +1 more source