Results 11 to 20 of about 5,408,581 (243)

Nonlinear dielectric response of dilute protein solutions. [PDF]

RSC Adv, 2023
A theory for the nonlinear dielectric response of dilute protein solutions is presented. The field-dependent dielectric function of the protein solution changes linearly with the electric field squared in the lowest order. The slope of this dependence is
Matyushov DV.
europepmc   +3 more sources

Dielectric resonator bandstop filters [PDF]

, 2011
Dielectric resonators have been widely employed in wireless and satellite communication systems due to their inherently large Q allowing them to fashion low loss and narrow bandwidth filters.
Chan, Richard Kayip
core   +6 more sources

Dielectric resonators and filters for cellular base-stations [PDF]

, 2003
The investigation into three types of dielectric resonators for use in base-station filtering applications is presented. The triple-mode cubic TE016 resonator is shown to have good performance for high Q applications.
Walker, Vanessa Evelyne Guillemette
core   +6 more sources

A Parameterization Approach for the Dielectric Response Model of Oil Paper Insulation Using FDS Measurements

Energies, 2018
To facilitate better interpretation of dielectric response measurements—thereby directing numerical evidence for condition assessments of oil-paper-insulated equipment in high-voltage alternating current (HVAC) transmission systems—a novel approach is ...
Feng Yang, Lin Du, Lijun Yang, Chao Wei, Youyuan Wang, Liman Ran, Peng He   +6 more
doaj   +1 more source

The effect of processing conditions on the dielectric properties of doped calcium lanthanum nickelate

Chimica Techno Acta, 2022
The influence of thermal and thermobaric (TBT) effects on the structure, microstructure, and dielectric properties of ceramics based on solid solutions of the La1.8Ca0.2Ni0.8M0.2O4+δ (M = Co, Cu) composition was studied.
Yulia A. Deeva, Abdullo A. Mirzorakhimov, Alexey Yu. Suntsov, Nadezhda I. Kadyrova, Nina V. Melnikova, Tatyana I. Chupakhina   +5 more
doaj   +1 more source

Crystal Structure and Phase Transition of the C–H···F–H-Bonded Supramolecular Compound with 4-Nitroanilinium Based on 18-Crown-6

Crystals, 2017
A novel inorganic-organic hybrid supramolecular macrocyclic compound, (4-nitroanilinium)(18-crown-6)(PF6)(1), was synthesized and characterized by infrared spectroscopy, thermogravimetric analysis, elemental analysis, differential scanning calorimetry ...
Chun-li Zhu, Yang Liu, Kun Wang, Yuan Chen, Zun-qi Liu   +4 more
doaj   +1 more source

Dielectric relaxation and current conduction mechanism of Tb and Mn codoped bismuth ferrite grafted poly (vinyl alcohol) nanocomposite film

Reviews on Advanced Materials Science, 2020
Investigation on current conduction mechanism through Tb and Mn codoped Bismuth Ferrite grafted polyvinyl alcohol (BTFMO-PVA) nanocomposite film above room temperature (300 K – 415 K) is reported here in detail.
Halder Monalisa, Meikap Ajit Kumar
doaj   +1 more source

State-of-Art in Nano-Based Dielectric Oil: A Review

IEEE Access, 2019
Dielectric fluids or commonly oils serve as the protection of any power utility components, which make it selection crucial for utility. Due to its significance, consistent research has been performed and new insulants have been introduced for power ...
Furkan Ahmad, Asfar Ali Khan, Qasim Khan, MD Rashid Hussain   +3 more
doaj   +1 more source

Dielectric response of BaZrO3/BaTiO3 superlattice [PDF]

Journal of Advanced Dielectrics, 2016
We use the first-principles-based molecular dynamic approach to simulate dipolar dynamics of BaZrO3/BaTiO3 superlattice, and obtain its dielectric response.
D. Wang, Z. Jiang
doaj   +1 more source

Dielectric properties of CaCu3Ti4O12 based multiphased ceramics [PDF]

, 2006
A “soft chemistry” method, the coprecipitation, has been used to synthesize the perovskite CaCu3Ti4O12 (CCT). Three main types of materials were obtained for both powders and sintered ceramics: a monophased consisting of the pure CCT phase, a biphased ...
Durand, Bernard, Lebey, Thierry, Boulos, Madona, Guillemet-Fritsch, Sophie, Guillemet, Sophie   +4 more
core   +1 more source