Broadband dielectric and ultrasonic properties of WS2 nanotubes/polyurethane composites
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Composites"
DOI: 10.1002/pc.24554
Abstract: Broadband dielectric properties of tungsten disulfide (WS2) nanotubes/polyurethane (PU) composites over a wide temperature range (300 K–450 K) are presented for concentrations up to 2 wt%. Although no electrical percolation was observed in composites, at… read more here.
Keywords: ws2 nanotubes; temperature; relaxation; polyurethane composites ... See more keywords
Gelcasting of Al2O3–W composites: Broadband dielectric spectroscopy and rheological studies of tungsten influence on polymerisation kinetics
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.05.012
Abstract: Abstract Gelcasting is a method which allows for the production of high-quality ceramic-metal composites. In this work, the problem of local polymerisation in gelcasting of alumina-tungsten composite and metal influence on activation energy of glycerol… read more here.
Keywords: dielectric spectroscopy; broadband dielectric; metal; spectroscopy ... See more keywords
Broadband dielectric spectroscopy as an experimental alternative to calorimetric determination of the solubility of drugs into polymer matrix: Case of flutamide and various polymeric matrixes
Sign Up to like & getrecommendations! Published in 2019 at "European Journal of Pharmaceutics and Biopharmaceutics"
DOI: 10.1016/j.ejpb.2019.01.025
Abstract: Graphical abstract Figure. No Caption available. ABSTRACT In this paper we determined the solubility limits of the amorphous flutamide within the two different polymeric matrixes – poly vinylpyrrolidone and poly vinylacetate. In order to achieve… read more here.
Keywords: polymeric matrixes; solubility limits; broadband dielectric; solubility ... See more keywords
Temperature dependent broadband dielectric, magnetic and electrical studies on Li1-Mg2Fe5-O8 for microwave devices
Sign Up to like & getrecommendations! Published in 2020 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2020.01.050
Abstract: Abstract Polycrystalline samples of Mg substituted lithium ferrites (Li1-xMg2xFe5-xO8 (LMFO) (x = 0, 0.003, 0.005, 0.007 and 0.01) have been prepared by conventional solid-state reaction. X-ray diffraction patterns revealed the formation of a single-phase cubic structure with… read more here.
Keywords: temperature; broadband dielectric; temperature dependent; dependent broadband ... See more keywords
Molecular dynamics of fully biobased poly(butylene 2,5-furanoate) as revealed by broadband dielectric spectroscopy
Sign Up to like & getrecommendations! Published in 2017 at "Polymer"
DOI: 10.1016/j.polymer.2017.09.007
Abstract: Abstract This work presents the molecular dynamics of both fully amorphous and semicrystalline poly(butylene 2,5-furanoate) (PBF). Broadband dielectric spectroscopy experiments were combined with temperature modulated differential scanning calorimetry measurements. The results showed that the subglass… read more here.
Keywords: molecular dynamics; dynamics fully; broadband dielectric; poly butylene ... See more keywords
Broadband Dielectric–Metal Hybrid Nanoantenna: Silicon Nanoparticle on a Mirror
Sign Up to like & getrecommendations! Published in 2018 at "ACS Photonics"
DOI: 10.1021/acsphotonics.7b01461
Abstract: We developed a broadband dielectric–metal hybrid nanogap resonator composed of a silicon nanoparticle (Si NP) and gold (Au) flat surface. We fabricate the nanogap resonator by depositing a monolayer of colloidal quantum dots (QDs) (∼2.8… read more here.
Keywords: dielectric metal; metal; broadband dielectric; metal hybrid ... See more keywords
Inverse-Designed Broadband All-Dielectric Electromagnetic Metadevices
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-19796-y
Abstract: This paper presents a platform combining an inverse electromagnetic design computational method with additive manufacturing to design and fabricate all-dielectric metadevices. As opposed to conventional flat metasurface-based devices that are composed of resonant building blocks… read more here.
Keywords: designed broadband; dielectric electromagnetic; broadband dielectric; inverse designed ... See more keywords
A Compact and Broadband Dielectric Resonator Magnetoelectric Dipole Antenna With High Front-to-Back Ratio
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2023.3322276
Abstract: A broadband dielectric resonator (DR) magnetoelectric dipole antenna is proposed in this letter. The antenna prototype consists of a foam-supported DR with a metallic groove and a differentially fed bow-tie-shaped metal semiloop. Since the metallic… read more here.
Keywords: dielectric resonator; tex math; broadband dielectric; inline formula ... See more keywords
Insights Into Nonuniform Aging Effects on Broadband Dielectric Behaviors for High-Voltage XLPE Cable Insulation: A Novel Fractional-Order Circuit Modeling Approach
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2024.3466127
Abstract: A nonuniform aging pattern inside insulation systems is a significant contributor to the degradation of high-voltage (HV) power equipment. Therefore, this article presents a comprehensive investigation into the effects of nonuniform aging patterns on broadband… read more here.
Keywords: insulation; order circuit; fractional order; broadband dielectric ... See more keywords
Applying Broadband Dielectric Spectroscopy (BDS) for the Biophysical Characterization of Mammalian Tissues under a Variety of Cellular Stresses
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms18040838
Abstract: The dielectric properties of biological tissues can contribute non-invasively to a better characterization and understanding of the structural properties and physiology of living organisms. The question we asked, is whether these induced changes are effected… read more here.
Keywords: methodology; mammalian tissues; broadband dielectric; stress ... See more keywords
Preliminary Broadband Dielectric Spectroscopy Insight into Compressed Orientationally Disordered Crystal-Forming Neopentyl Glycol (NPG)
Sign Up to like & getrecommendations! Published in 2025 at "Materials"
DOI: 10.3390/ma18030635
Abstract: This report presents the first results on broadband dielectric spectroscopy insights into ODIC-forming neopentyl glycol (NPG) under compression up to the GPa domain. Particular attention was paid to the strongly discontinuous phase transition: orientationally disordered… read more here.
Keywords: neopentyl glycol; spectroscopy; glycol npg; broadband dielectric ... See more keywords