Broadband light coupling to dielectric slot waveguides with tapered plasmonic nanoantennas
, 2013 We propose and theoretically verify an efficient mechanism of broadband coupling between incident light and on-chip dielectric slot waveguide by employing a tapered plasmonic nanoantenna.
Kivshar, Yuri S., Maksymov, Ivan S.
core +1 more source
Microcellular Poly (Ethylene‐Co‐Vinyl Acetate)/Lignin Nanocomposites for Soft Ferroelectrets
Advanced Engineering Materials, EarlyView.Lignin valorization for advanced porous polymer nanocomposites development and an upscaling route for continuous manufacturing of soft ferroelectrets for energy harvesting are studied. This work examines the role of lignin and carbon nanotubes (CNT) in modifying the mechanical, dielectric, and ferroelectret properties of poly (ethylene‐co‐vinyl acetate)
Yuchen Lian +5 more
wiley +1 more source
Study on the microstructure, dielectric properties and phase transition behaviour of MgTiO3 and Ca0.61La0.26TiO3 mixed-phase ceramics [PDF]
Processing and Application of CeramicsMagnesium titanate (MgTiO3) and calcium lanthanum titanate (Ca0.61La0.26TiO3) are widely regarded as functional ceramic materials with distinct dielectric and structural properties. This study investigates the mixed-phase formation of these two materials
Shen Chun-Hsu +2 more
doaj +1 more source
Advanced Science, 2023 Dielectric encapsulation materials are promising for solar cell areas, but the unsatisfactory light‐management capability and relatively poor dielectric properties restrict their further applications in photovoltaic and microelectronic devices.
Minghong Wu +5 more
doaj +1 more source
Effects of Vacancies on Properties of Relaxor Ferroelectrics: a First-Principles Study
, 2006 A first-principles-based model is developed to investigate the influence of lead vacancies on the properties of relaxor ferroelectric Pb(Sc1/2Nb1/2)O3 (PSN).
A. García +5 more
core +1 more source
Surface Modification of Fluorine‐Free Superhydrophobic Materials with (Ultra‐)Thin TiO2 Layers
Advanced Engineering Materials, EarlyView.Significant changes in wettability, with a reduction of 60o in the water conduct angle, are reported via the surface modification of fluorine‐free superhydrophobic thin films, prepared by aerosol‐assisted chemical vapor deposition, after coating a 4 nm layer of titanium dioxide on the surface using atomic layer deposition.
Julie Jalila Kalmoni +2 more
wiley +1 more source
On the Theory of the Dielectric, Piezoelectric, and Elastic Properties of NH4H2PO4 [PDF]
, 1952 Takeo Nagamiya
openalex +2 more sources
Preparation and Characterization of Pure Organic Dielectric Composites for Capacitors
MATEC Web of Conferences, 2018 This work reports the excellent dielectric composites were prepared from polyimide (PI) and poly(vinylidene fluoride) (PVDF) via solution blending and thermal imidization or chemical imidization.
Mao Xin +6 more
doaj +1 more source
Constructive coupling between BiFeO3 and CoFe2O4; promising magnetic and dielectric properties
Journal of Materials Research and Technology, 2020 Multiferroic perovskite/spinel hybrid nanocomposites from lanthanum (La) and chromium (Cr) co-doped bismuth ferrite (BiFeO3); (Bi0.8La0.2Fe0.92Cr0.08O3) (BLFCO) as a multiferroic single phase matrix and a renowned hard ferrite spinel nanocrystalline of ...
S.F. Mansour +3 more
doaj +1 more source
Birefringence in nonlinear anisotropic dielectric media
, 2006 Light propagation is investigated in the context of local anisotropic nonlinear dielectric media at rest with the dielectric coefficients $\epsilon^\mu{}_\nu = \epsilon^\mu{}_\nu (\vec{E},\vec{B})$ and constant $\mu$, in the limit of geometrical optics ...
D. H. Teodoro +11 more
core +1 more source