Results 61 to 70 of about 124,337 (347)
, 2010 Relativistic electrons in a structured medium generate radiative losses such as Cherenkov and transition radiation that act as a virtual light source, coupling to the photonic densities of states.
David A. Muller +9 more
core +1 more source
Nonradiating Photonics with Resonant Dielectric Nanostructures [PDF]
, 2019 Nonradiating sources of energy have traditionally been studied in quantum mechanics and astrophysics, while receiving a very little attention in the photonics community.
Bogdanov, Andrey +4 more
core +2 more sources
Advanced Engineering Materials, EarlyView.The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan +4 more
wiley +1 more source
Physics of Complex SystemsElectrical conductivity, real part of dielectric permittivity and dielectric losses of a novel nanocomposite material obtained by the infiltration of a NaA zeolite matrix with Rochelle salt were studied in the frequency range from 100 Hz to 100 kHz.
Тамара Геннадьевна Матвеева +3 more
doaj +1 more source
Performance of silicone rubber composites using boron nitride to replace alumina tri‐hydrate
High Voltage, 2021 Boron nitride (BN) has attracted increasing attention as a filler using in insulating materials. In this work, by using an equal amount of BN to replace alumina tri‐hydrate (ATH), various SR/BN/ATH composites were prepared, and for comparison, vinyl tri ...
Xin Chen +6 more
doaj +1 more source
Bandgap and Complex Dielectric Function from the Low-Loss Energy Spectrum for SnO2 Prismatic Nano-Rods. [PDF]
, 2021 Javier Eliel Morales-Mendoza +3 more
openalex +1 more source
Advanced Functional Materials, EarlyView.In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund +6 more
wiley +1 more source
The effect of aluminum oxo clusters on the dielectric properties of polymer film capacitors
Gongneng cailiao yu qijian xuebaoCapacitor is one of the essential components in modern electronic devices, with the performance of the dielectric layer being critical to overall functionality.
Guoping WANG
doaj +1 more source
Analyzing Electronic Excitations and Exciton Binding Energies in Y6 Films
Advanced Functional Materials, EarlyView.The Y6 molecule is used for increasing the efficiency of organic solar cells. The exciton binding energy is calculated for ensembles of Y6 molecules that are representative of the typically used films. The calculations show that the excitons typically spread out over many molecules.
Sahar Javaid Akram +2 more
wiley +1 more source
Water determines the intramolecular dynamics of proteins. En example of bovine serum albumin
Frontiers in ChemistryIn this work, the terahertz time-domain spectroscopy method analyzed solutions of bovine serum albumin (BSA) in two high concentrations (50 and 334 mg/mL) at three pH values (2.5, 6.5, 8.5) and the same solvents without protein, at 25°C.
Nikita V. Penkov
doaj +1 more source