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  1. 121

    Poly(Butylene Terephthalate) Based Composites Containing Alumina Whiskers: Influence of Filler Functionalization on Dielectric Properties by Pietro Russo, Francesca Cimino, Domenico Acierno, Giovanni Lupò, Carlo Petrarca

    Published 2014-01-01
    “…Tests, performed on compounds filled with neat and functionalized alumina whiskers, show a clear dependence of relative dielectric permittivity εr, invariance of dissipation factor (tgδ), and a sensible increase of volume electrical resistivity (ρv) with the filler’s content and are encouraging for a future introduction of such composites in many electrical applications.…”
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    Investigation of Optical and Dielectric Properties of Nickel-Doped Zinc Oxide Nanostructures Prepared via Coprecipitation Method by Sohail Ahmad, Muhammad Usman, Muhammad Hashim, Atizaz Ali, Rasool Shah, Naveed Ur Rahman

    Published 2024-01-01
    “…Using photoluminescence spectroscopy, we found that the synthesized materials had oxygen vacancies (Vo) and zinc interstitial (Zni) defects. Dielectric constant (εr) and dielectric loss (ε) are both improved in nickel-doped zinc oxide compared to undoped zinc oxide. …”
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  5. 125
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    Guided Electromagnetic Waves Propagating in a Two-Layer Cylindrical Dielectric Waveguide with Inhomogeneous Nonlinear Permittivity by E. Yu. Smol’kin, D. V. Valovik

    Published 2015-01-01
    “…The paper focuses on the problem of monochromatic electromagnetic TM wave propagation in a two-layer circular cylindrical dielectric waveguide. The space outside the waveguide is filled with isotropic medium having constant permittivity. …”
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  7. 127

    Enhanced Reflected Group Delay with Optical Tamm State via Graphene-Dielectric Bragg Mirror Configuration by Jiao Tang, Jiao Xu, Hui Zhou, Zhiwei Zheng, Yuxiang Zhou, Rui Weng, Yueying Wei, Yue Liu, Qiwei Liu, Leyong Jiang, Shengyou Qian

    Published 2019-01-01
    “…It is shown that the large negative group delay in this configuration can be realized due to the excitation of the optical Tamm state (OTS) at a graphene-dielectric interface. The reflected group delay can be enlarged negatively and can be switched from positive to negative or vice versa. …”
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  8. 128

    Experimental Study on the Dielectric Model of Common Asphalt Pavement Surface Materials Based on the L-R Model by Yanhui Zhong, Yanlong Gao, Bei Zhang, Songtao Li, Hongchuan Cui, Xiaolong Li, Han Zhao

    Published 2021-01-01
    “…The establishment of a dielectric model of the asphalt pavement surface material is the premise and key to applying the electromagnetic wave technology to asphalt pavement nondestructive testing. …”
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    Microwave Imaging of 3D Dielectric Structures by Means of a Newton-CG Method in lp Spaces by Claudio Estatico, Alessandro Fedeli, Matteo Pastorino, Andrea Randazzo, Emanuele Tavanti

    Published 2019-01-01
    “…In this context, a full-wave 3D inverse-scattering method, aimed at characterizing dielectric targets, is described in this paper. In particular, the inversion approach has a Newton-based structure, in which the internal linear solver is a conjugate gradient-like algorithm in lp spaces. …”
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  13. 133

    Synthesis, Characterization, and Dielectric Behaviors of 4-Diethanolaminomethyl Styrene and Benzyl Methacrylate Copolymer and Its Metal Complexes by Aslisah Acikses, Fethiye Öksüz

    Published 2019-01-01
    “…According to the magnetic measurements, it was suggested that geometrical structure for all complexes was tetrahedral geometry and the ratio of ligand to metal was found to be 2 : 1. The dielectric measurements of the ligand and its metal complexes were investigated depend on frequency.…”
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  14. 134

    Single Feed Aperture-Coupled Wideband Dielectric Resonator Antenna with Circular Polarization for Ku-Band Applications by Joshua M. Patin, Satish K. Sharma

    Published 2012-01-01
    “…A novel single feed aperture-coupled wideband dielectric resonator antenna (DRA) exhibiting righ-handed circular polarization (RHCP) operating in the Ku-band frequency range is presented. …”
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    Dielectric Behaviour of Zn/Al-NO3 LDHs Filled with Polyvinyl Chloride Composite at Low Microwave Frequencies by Ethar Y. Salih, Zulkifly Abbas, Samer Hasan Hussein Al Ali, Mohd Zobir Hussein

    Published 2014-01-01
    “…When used as dielectric filler in the PVC matrix, the LDH improved the dielectric properties of the fabricated composites. …”
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  18. 138

    Measuring Setup for Investigation and Visualization of the Percolation Phenomenon in Non-Оrdered Models of Metal-Dielectric Nanocomposites by P. Okal

    Published 2020-09-01
    “…The phenomenon of partial discharges is very similar to the quantum tunneling phenomenon observed in metal-dielectric nanocomposites. In both cases the flow of alternating current occurs in the absence of direct contact between the metallic phase particles.A measuring stand was developed and constructed to test models of metal dielectric nanocomposites using high voltage partial discharge. …”
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  19. 139

    Dielectric Properties and 3D-Printing Feasibility of UV-Curable Resin/Micron Ceramic Filler Composites by Yijia Fu, Wendong Li, Man Xu, Chao Wang, Liyuan Zhang, Guanjun Zhang

    Published 2022-01-01
    “…Comprehensive electrical properties, including volume resistivity, permittivity, dielectric loss, and breakdown strength of the cured composites are measured. …”
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  20. 140

    Design of Polymer Blends Based on Chitosan:POZ with Improved Dielectric Constant for Application in Polymer Electrolytes and Flexible Electronics by Shujahadeen B. Aziz, M. H. Hamsan, M. F. Z. Kadir, H. J. Woo

    Published 2020-01-01
    “…The relatively high dielectric constant and dielectric loss were found at elevated temperatures. …”
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    Article