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Design of Graphene-Coated Silver Nanoparticle Based on Numerical Solution to Enhance the Absorption of the Thin-Film Solar Cell
In recent years, thin-film silicon solar cells have garnered significant attention due to their low manufacturing costs, yet their efficiency remains...
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Characterization and performance of co-axial HPGe detectors
High purity germanium (HPGe) detectors are deployed globally for gamma-radiation spectroscopy due to their superior energy resolution. In this work,...
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Ultrabroadband Nanostructured Metamaterial Absorber for Visible and Short-Infrared Spectrum
This research investigates the design of a nanostructured metamaterial absorber, featuring a core composition of nickel (Ni) metallic patch...
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Synthesis of Graphdiynes, Morphological Study, and Comparative Analysis of the Hydrogen Adsorption Properties of Graphenes and Graphdiynes
AbstractGraphdiynes (GDYs) are two-dimensional carbon nanostructures containing sp - and sp 2 -hybridized carbon atoms that form conjugated bonds in...
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First-principle study on the electronic transport properties of 1,2-bis(2,4-dimethyl-5-phenyl-3-thienyl)perfluorocyclopentene (a diarylethene) as an optical molecular switch
In this research, the electronic transport of 1,2-bis(2,4-dimethyl-5-phenyl-3-thienyl)perfluorocyclopentene (as a diarylethene) and 2 of its...
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Design and Analysis of Waveguide Taper for Photonic Crystal Demultiplexer
The Photonic Crystal (PC) taper integrated between Single Mode Fiber (SMF) and photonic device for optimum power coupling for different waveguide...
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A reproducible method to characterize the bulk morphology of cellulose nanocrystals and nanofibers by transmission electron microscopy
AbstractWith the increased use of nanocelluloses as additives in many industrial applications, better characterization methods are needed to ensure...
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Evolution of morphology and grain structure of metal nanowires in initial period of templated electrodeposition
Templated electrodeposition is one of the most effective ways to prepare arrays of one-dimensional nanostructures. The growth of the nanostructures...
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Nanocomposite material based on Fe3O4 magnetic nanoparticles modified with iron and silicon glycerolates: synthesis and characterization
A method was proposed for preparing a core—shell nanocomposite material based on Fe 3 O 4 magnetic nanoparticles (MNPs) modified with pharmacologically...
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Cu(II) COORDINATION POLYMERS CONTAINING DICYANAMIDE AND 2,2′-BIPYRIDINE: STRUCTURAL AND ANTIBACTERIAL PROPERTIES
AbstractFrom reaction mixture containing the same reagents, the two Cu(II) complexes, with dicyanamide (dca) bridges, [Cu(bpy)(dca) 2 ] n ( 1 ) and...
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Nano-Scaled Graphene Plasmonic-Based Vanadium Dioxide Yagi-Uda Array MIMO Antenna for Terahertz Applications
This paper presents the concept of nano-scaled graphene-based vanadium dioxide Yagi-Uda array multi–input–multi–output (MIMO) antenna for terahertz...
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Miniaturized Design of a 1 × 2 Plasmonic Demultiplexer Based on Metal–Insulator-Metal Waveguide for Telecommunication Wavelengths
In this work, a numerical analysis of a compact 1 × 2 plasmonic demultiplexer based on a metal–insulator-metal (MIM) waveguide is presented. Two...
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Conductivity Dependent Sensitivity of the Surface Plasmon Polariton Waves at the Interface of Metal and Dielectric Using Wavelength Interrogation
In this article, coherent manipulation of conductivity-dependent sensitivity of the surface plasmon polariton waves(SPPs) is theoretically...
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Numerical Study of Metal Nano-Orifices for Optical Sizing of Ultrafine Particles in Aerosols
Optical particle sizers are widely used aerosol instruments which detect pulses of light scattered from individual airborne particles to measure...
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Investigation of thermoelectric properties of cadmium selenide CdnSen (n= 7, 11, 13) molecular junctions: a DFT study
ContextThe thermoelectric properties of cadmium selenide (Cd n Se n ) molecular junctions (n = 7, 11, 13) were investigated before and after adding...
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Magnetohydrodynamic quadratic convective and radiative heat transfer analysis of magnetite ferrofluid CoFe2O4–H2O in a corner-heated porous square cavity
Ferrofluids are colloidal suspensions made of nanoscale ferromagnetic particles suspended in a base fluid. It has various medical applications like...
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Properties and Characterization of Polymeric Nanomaterials
The “characterizationCharacterization” in material science encompasses vast assortment of methods to investigate properties and architecture. The...
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Optical Properties of Multiple Fano Resonance in MIM Waveguide System Coupled with a Semi-Elliptical Ring Resonator
A metal-insulator-metal (MIM) waveguide structure consists of semi-elliptical ring resonator (SERR) and a baffle was proposed and numerically...
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Reflection and Transmission of Electromagnetic Waves in Dielectric Media
In Chap. 7 , we considered the propagation of electromagnetic waves in an infinite uniform dielectric medium. In this chapter, we think of a...
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Synthesis, Crystal and Molecular Structure of 1,1ʹ-Methylenedipyridinium [Hexachlorodimercurate(II)]
The novel organic–inorganic hybrid salt [(C 5 H 5 N) 2 CH 2 ][Hg 2 Cl 6 ] was synthesized, isolated as pure white powder and fully characterized by FTIR,...
