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- Physics 1
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1421
The Defect Structure Evolution in MgH<sub>2</sub>-EEWNi Composites in Hydrogen Sorption–Desorption Processes
Published 2025-01-01“…In situ studies of the evolution of the defect structure using positron annihilation methods and diffraction methods made it possible to draw conclusions about the influence of the Mg<sub>2</sub>NiH<sub>0.3</sub> and Mg<sub>2</sub>NiH<sub>4</sub> phases on the sorption and desorption properties of the composite. …”
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1422
In Vitro Studies of Bacterial Cellulose and Magnetic Nanoparticles Smart Nanocomposites for Efficient Chronic Wounds Healing
Published 2015-01-01“…After purification and drying, the membranes were characterized by Raman spectroscopy and X-ray diffraction to reveal the presence of magnetite within the bacterial cellulose matrix. …”
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1423
Fabrication of Cu: ZnO thin film sensor for ethanol vapor detection
Published 2025-01-01“…So-prepared samples have been characterized using X-ray diffraction, Energy Dispersive Analysis X-ray (EDAX), UV-visible spectrophotometer, and Scanning Electron Microscopy (SEM). …”
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1424
Efficient hydrogen peroxide reduction in glutathione peroxidase cycle using cost-effective FeSe2 nanospheres
Published 2025-01-01“…The nanospheres were characterized through transmission electron microscopy (TEM), energy-dispersive X-ray analysis (EDX), and powder X-ray diffraction (XRD). Enzymatic activity was evaluated by plotting Michaelis-Menten and Lineweaver-Burk graphs to calculate the Vmax and Km parameters. …”
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1425
Silver-blend hydroxyapatite bio-ceramics for enhanced photocatalytic degradation of methylene blue
Published 2024-06-01“… In this article, nanostructured hydroxyapatite (HAp) and Ag-doped HAp are synthesized via a wet chemical precipitation route and ion-exchange methods to analyze their photocatalytic performance via the degradation of organic dyes. X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), and scanning electron microscope (SEM)/energy-dispersive X-ray spectroscopy (EDS) are used to analyze the structural, functional, morphological, and elemental properties of the samples. …”
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1426
Effect of Preparation Conditions of Fe@SiO<sub>2</sub> Catalyst on Its Structure Using High-Pressure Activity Studies in a 3D-Printed SS Microreactor
Published 2025-01-01“…They were characterized by N<sub>2</sub> physisorption, H<sub>2</sub> temperature-programmed reduction (H<sub>2</sub>-TPR), scanning electron microscopy (SEM), transmission electron microscopy (TEM), X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), X-ray photoelectron microscopy (XPS), and thermogravimetric analysis–differential scanning calorimetry (TGA-DSC) techniques. …”
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1427
Application of synthesized Fe3O4@Gelatin nanoparticles on interfacial properties and enhanced oil recovery
Published 2025-01-01“…These NPS were characterized by Transmission Electron Microscopy (TEM), X-ray diffraction (XRD), and Fourier-transform infrared spectroscopy (FTIR). …”
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1428
Synthesis and characterization of nano dicalcium phosphate dihydrate from biogenic sources
Published 2025-03-01“…The powdered materials were analyzed using X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive X-ray (EDX), and Fourier-transform infrared spectroscopy (FT-IR). …”
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1429
Insights into bacterial cellulose for adsorption and sustained-release mechanism of flavors
Published 2025-01-01“…Scanning electron microscopy (SEM), X-ray diffraction (XRD), Flourier transform Infrared Spectroscopy (FTIR), and Brunauer-Emmett-Teller (BET) were utilized to verify the successful adsorption. …”
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1430
Manufactured Yttrium Barium Copper Nano Oxide for Medicinal Applications
Published 2023-09-01“…Comprehensive characterization of the synthesized nanoparticles encompassed techniques such as X-ray diffraction (XRD), scanning electron microscopy (SEM), differential scanning calorimetry (DSC), and thermogravimetric (TG) analysis. …”
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1431
Water‐Soluble, Spin‐Cast‐Based Crystalline Poly(Methacrylic Acid) Film as a Reversible Li‐Ion Battery Anode
Published 2025-02-01“…The mechanism underlying the superior electrochemical characteristics of the PMAA anode is revealed using grazing incidence X‐ray diffraction and theoretical calculations. In particular, the highly crystalline cyclic anhydride PMAA polymer induced by thermal annealing shows enhanced interactions between Li ions and CO groups during operation, resulting in improved electrochemical properties. …”
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1432
Synthesis and optical properties of LaSrGaO4:RE3+ (RE = Sm, Eu, Ho) single crystals via optical float zone method
Published 2025-02-01“…To obtain a deeper understanding of the luminescence mechanism of Sm3+, Eu3+, and Ho3+ ions incorporated into the Ruddlesden-Popper-type host compounds (La1-xREx)SrGaO4 (RE = Sm, Eu, Ho and x = 0; 0.05; 0.10) high quality single crystals with homogenous activator distribution grown by the optical floating zone (OFZ) method were examined systematically. X-ray diffraction (XRD) characterization shows that the compound crystallizes in a tetragonal crystal system with the space group I4/mmm (no. 139) with homogenous distribution of the dopants shown via backscattered electron (BSE) imaging. …”
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1433
Structure, Optical Properties, and Photocatalytic Activity towards H2 Generation and CO2 Reduction of GaN Nanowires via Vapor-Liquid-Solid Process
Published 2014-01-01“…Morphology, crystal structure, and optical property of the as-synthesized GaN nanowires are characterized by means of X-ray diffraction, scanning/transmission electron microscopy, UV-vis diffuse reflection spectroscopy, and room temperature photoluminescence. …”
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1434
Synthesis of Transition Metal-Nanochitosan Composites Using Ni, Cu, Zn, and Ag Metal Ions and Applications as Antibacterial Agents
Published 2025-01-01“…The synthesized products were characterized using X-ray Fluorescence (XRF), X-ray Diffraction (XRD), Fourier Transform Infrared (FTIR), and Scanning Electron Microscopy (SEM) instruments. …”
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1435
Analysis of the Particle Characteristics of Aeolian Sand in Yulin Area, China
Published 2022-01-01“…In addition, scanning electron microscopy (SEM) and X-ray diffraction (XRD) were used to characterize the surface microstructure and mineral composition of the sand particles, respectively. …”
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1436
Superior interface properties and unusual deformation mechanisms of high-entropy alloys through explosive welding
Published 2025-03-01“…Electron backscattered diffraction (EBSD) and transmission electron microscopy (TEM) analyses showed a significant increase in dislocation density and the presence of twinning near the weld interface. …”
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1437
Ball-milled synthesis of biochar-MOF nanocomposite for the concurrent recovery of mixed contaminants from wastewater
Published 2025-01-01“…SEM-EDS confirmed the successful synthesis, while X-ray diffraction (XRD) and thermogravimetric analysis (TGA) indicated an amorphous structure with thermal stability up to 300 °C. …”
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1438
β-Tricalcium Phosphate Interferes with the Assessment of Crystallinity in Burned Skeletal Remains
Published 2018-01-01“…The main goal of this paper is to apply X-ray diffraction, partially supported by infrared attenuated total reflectance spectroscopy to determine changes in burned human bones and teeth in terms of mineral phase transformations. …”
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1439
Branched polyethyleneimine functionalized tin(IV)-porphyrinic complex: Synthesis, characterization and application towards acid blue 25 adsorption from water
Published 2025-01-01“…The adsorbent [Sn(TPP)(Cl2)]-PEI was prepared via a swift protocol and characterized extensively using multi-nuclear spectroscopic techniques including the 1H NMR, FT-IR and UV–Vis spectroscopic techniques. X-ray diffraction (XRD) data confirmed that the addition of PEI to the Sn-porphyrin complex did not affect its crystallinity. …”
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1440
Corrosion Mitigation with Chemical Injection in Welded Carbon Steel Pipe for Offshore Water Treatment Plant
Published 2025-02-01“…Biocide introduction lowered the redox potential, while oxygen scavenger made the redox potential unstable. X-ray diffraction analysis of the steel surface exposed to the seawater indicated the presence of various compounds, suggesting ongoing corrosion processes and the existence of organic and inorganic contaminants. …”
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