Permittivity, loss factor and Cole-Cole model of acrylic materials for dielectric elastomers
Results in Physics, 2021 In this study, the dielectric constants of VHB4905 and VHB4910 are measured systematically, and the capacitance, edge capacitance, dielectric loss and dielectric loss factor are analyzed.
Hong Wang +3 more
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Dielectric Loss Mechanism in Electromagnetic Wave Absorbing Materials
Advanced Science, 2022 Electromagnetic (EM) wave absorbing materials play an increasingly important role in modern society for their multi‐functional in military stealth and incoming 5G smart era.
Ming Qin, Limin Zhang, Hongjing Wu
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Journal of Materiomics, 2023 Core–shell structured Bi0.5Na0.5TiO3KTaO3 + x% (in mass) Li2CO3 ceramics were fabricated in this study. Increasing x from 0 to 2 leads to the decrease of sintering temperature from 1 175 °C to 1 020 °C.
Guoliang Xue +5 more
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Bismuth zinc niobate: BZN-BT, a new lead-free BaTiO3-based ferroelectric relaxor?
Journal of Advanced Dielectrics, 2020 The novel lead-free ferroelectric relaxor system x(Bi(Zn2/3 Nb1/3)O3)(1 − x)BaTiO3 (xBZN(1 − x)BT) has received interest as a high-capacity relaxor dielectric material.
Jessica Marshall +2 more
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Analysis of low-frequency dielectric loss of XLPE cable insulation based on extended Debye model
AIP Advances, 2021 Dielectric response technology is an effective method on state detection of dielectric materials. However, when the technology is employed to evaluate the aging extent of the cable, the interpretation of the microscopic mechanism, which leads to changes ...
Xiang Cheng +4 more
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All-dielectric polarization-independent optical angular filter. [PDF]
Sci Rep, 2017 We report on an all-dielectric, polarization-independent angular filter with one-dimension (1D) photonic crystal (PC) composed of semiconductor compatible Si/SiO2 pairs.
Qian Q, Xu C, Wang C.
europepmc +2 more sources
Circular polarized 3D-printed cylindrical DRA using parasitic dielectric helix
Scientific Reports, 2023 This article presents a 3D-printed cylindrical dielectric resonator antenna operating at 5.8 GHz that achieves circular polarization by integrating a fully dielectric parasitic helix with a higher permittivity than the cylindrical resonator.
Sebastian Diaz +3 more
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Polarization-controlled wavefront modulation using all-dielectric multifunctional metasurface in the ultraviolet regime [PDF]
, 2022 Metasurfaces provide a miniaturized and superficial solution for implementing various nanophotonic devices by exploiting their unprecedented ability to spatially tailor the phase, amplitude, and polarization of the incident light.
Mehmood, Muhammad Qasim +3 more
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Critical behavior of the spontaneous polarization and the dielectric susceptibility close to the cubic-tetragonal transition in BaTiO3 [PDF]
Journal of Advanced Dielectrics, 2015 Using Landau mean field model, the spontaneous polarization and the dielectric susceptibility are analyzed as functions of temperature and pressure close to the cubic–tetragonal (ferroelectric–paraelectric) transition in BaTiO3.
H. Yurtseven, F. Oğuz
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Polarization-Dependent Purcell Enhancement on a Two-Dimensional hBN/WS2 Light Emitter with a Dielectric Plasmonic Nanocavity [PDF]
, 2022 Integrating two-dimensional (2D) transition-metal dichalcogenides (TMDCs) into dielectric plasmonic nanostructures enables the miniaturization of on-chip nanophotonic devices.
Meiling Jiang (4720449) +17 more
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