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- Physics 1
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601
Bismuth Schiff base complex and its oxide nanoparticles as photocatalyst for the removal of dyes from water
Published 2025-01-01“…To characterize the products, several techniques including infrared, UV–vis, X‐ray diffraction (XRD), energy‐dispersive X‐ray analysis, and scanning electron microscopy (SEM) have been used. …”
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602
Effect of Pretreatment with Sulfuric Acid on Catalytic Hydrocracking of Fe/AC Catalysts
Published 2017-01-01“…The properties of catalyst were studied by N2 adsorption-desorption, X-ray diffraction, and scanning electron microscopy. The result showed that ferric sulfate and acidic centers had synergetic effect on hydrocracking of DNM when using Fe2S3/AC-T as catalyst, the optimal loading of Fe is 9 wt.%. …”
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603
Preparation and Application of Titanate Nanotubes on Dye Degradation from Aqueous Media by UV Irradiation
Published 2015-01-01“…The morphological changes and phase transformation of the TiO2 nanotubes were analyzed by X-ray diffraction (XRD), scanning electron microscopy (SEM), and transmission electron microscopy (TEM). …”
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604
Role of Indium Alloying with Lead as a Means to Reduce the Passivation Phenomena in Lead/Acid Batteries
Published 2014-01-01“…The composition and microstructure of the corrosion layer on Pb-In alloys are characterized by X-ray diffraction (XRD), energy-dispersive X-ray spectroscopy analysis (EDX), and scanning electron microscopy (SEM). …”
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605
The development and characterization of a novel coagulant for dust suppression in open-cast coal mines
Published 2018-02-01“…Subsequently, the functional groups, crystalline structure, and thermal stability of the dust coagulant were examined by means of Fourier transform infrared spectra measurements, X-ray diffraction spectra measurements, and differential scanning calorimeter analysis. …”
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606
A novel multiple directional shearing interferometry system with synchronous polarization phase shifting
Published 2025-01-01“…The characteristics of crystal birefringence beam modulation, phase grating diffraction, and the polarization phase-shifting array for synchronous phase-shifting interferometry are investigated, based on the specific implementation methods of multi-directional shearing and synchronous polarization phase-shifting. …”
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607
Research on hot deformation characterization of a new weathering steel through processing map and microstructural observation
Published 2025-01-01“…The microstructural changes in the deformed samples were examined using electron backscatter diffraction (EBSD), which helped elucidate the softening mechanisms inherent in this high-strength steel. …”
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608
Molecular Dynamics Simulation on Structure and Dielectric Permittivity of BaTiO3/PVDF Composites
Published 2021-01-01“…The influences of BT content on the morphological structure, the free volume fraction, and glass transition temperature of the composites were explored according to the simulated results and the experimental ones of X-ray diffraction (XRD) and scanning electron microscope (SEM). …”
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609
Synthesis, Crystal Structure Refinement, and Electrical Conductivity of Pb(8−x)Na2Smx(VO4)6O(x/2)
Published 2014-01-01“…Solid solutions of Pb(8−x)Na2Smx(VO4)6O(x/2) were studied using X-ray diffraction analysis including Rietveld refinement and scanning electron microscopy and by measuring their electrical conductivity. …”
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610
The Effect of Ultrasonic Treatment on Thermal Stability of the Cured Epoxy/Layered Silicate Nanocomposite
Published 2012-01-01“…Differential scanning calorimetry (DSC), thermal gravimetric analysis (TGA), transmission electron microscopy (TEM), and wide angle X-ray diffraction (WAXD) analysis were utilized. The mixing of epoxy and Cloisite 30B nanocomposites was performed by mechanical stirring, followed by 1 or 3-hour ultrasonic treatment, and polyetheramine as the curing agent. …”
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611
Synthesis and Characterization of Reduced Graphene Oxide (rGO) Started from Graphene Oxide (GO) Using the Tour Method with Different Parameters
Published 2019-01-01“…The GO and rGO were characterized by UV-visible spectroscopy, FTIR spectroscopy, and X-ray diffraction patterns. The result showed that treating graphite powder with potassium permanganate (1 : 9) and a mixture of concentrated H2SO4/H3PO4 acids at 50°C for 12 hours resulted in a better oxidation degree. …”
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612
Synthesis and Properties of a Reinforcing Dust-Cementing Material for Thin Spray-On Liners in Mine Roadways
Published 2019-01-01“…Infrared spectroscopy, X-ray diffraction, thermal gravimetric analysis, and SEM are employed collectively to study the microscale reaction and structure of the product. …”
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613
Base-Catalyzed Polymerization of a Substituted Methylenebicyclo[3.3.1]nonane
Published 2023-01-01“…This was characterized spectroscopically using mass spectrometry, FT-IR, powder X-ray diffraction, TEM, and NMR studies (1H-NMR, CP-MAS-SS-NMR) which though challenging were useful for confirming the structure of the BCN polymer. …”
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614
Electrical Resistivity, Tribological Behaviour of Multiwalled Carbon Nanotubes and Nanoboron Carbide Particles Reinforced Copper Hybrid Composites for Pantograph Application
Published 2016-01-01“…The effects of the nanoparticle distribution in the matrix, the worn surface morphology, and the elemental composition of the composites were characterized using high-resolution scanning electron microscopy and X-ray diffraction analysis. The electrical resistivity of the fabricated copper hybrid composite preforms was evaluated using a four-point probe tester. …”
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615
Kinetic investigation of AISI 304 Stainless Steel boronized in indirect heated fluidized bed furnace
Published 2016-01-01“…Morphologically and typically examinations of borides formed on the surface of steel samples were studied by optical microscope, scanning electron microscope (SEM) and X-Ray diffraction (XRD). Boride layer thickness formed on the steel X5CrNi 18-10 ranges from 12 to 176 μm. …”
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616
Influence of flow on phosphorus-dynamics and particle size in agricultural drainage ditch sediments.
Published 2020-01-01“…Particle size was determined using a LS 13 320 Laser Diffraction Particle Size Analyzer. Sediments were tested for pH, TP, and organic matter. …”
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617
Controllable Electrochemical Synthesis and Photovoltaic Performance of Bismuth Oxide/Graphene Oxide Nanostructure Arrays
Published 2022-09-01“…The graphene oxide modified metal oxide electrode was successfully manufactured using an electrochemical method and characterized using potential controlled electrochemical deposition, atomic force microscopy, scanning electron microscopy, energy dispersive spectroscopy, X-ray diffraction techniques, and Raman measurements. By controlling the deposition period, we can regulate the form and size of electroprecipita-ted bismuth oxide/graphene oxide nanostructures using this electrochemical method from aqueous bismuth oxi-de/graphene oxide suspensions. …”
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618
Propagation Analysis for Wireless Sensor Networks Applied to Viticulture
Published 2017-01-01“…It has been noticed that main plantation aisles favor the guided propagation, and the vegetation along the secondary plantation aisles compromises the propagation. Diffraction over the grape trees is the main propagation mechanism in the diagonal propagation path. …”
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619
Mechanism of aluminum carbide formation in aluminum electrolysis cells
Published 2020-01-01“…The Na-GIC characteristics and the products of aluminum and Na-GIC reactions were investigated by Raman spectroscopy, X-ray diffraction, X-ray photoelectron spectroscopy, and scanning electron microscopy. …”
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620
Crystallization Behavior and Microstructural Analysis of Lead-Rich (𝐏𝐛𝑥𝐒𝐫1−𝑥) TiO𝟑 Glass Ceramics Containing 1 mole %𝐋𝐚𝟐𝐎𝟑
Published 2011-01-01“…The glasses were subjected to various heat-treatment schedules for crystallization. X-ray diffraction analysis of these glass ceramic samples shows that major crystalline phase of the entire glass ceramic sample with 𝑥≥0.5 was found to have tetragonal structure similar to PbTiO3 ceramic, and addition of La2O3 enhances the crystallization of the perovskite phase and retards the crystallization of minor phases.…”
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