Showing 641 - 660 results of 1,062 for search 'X‐ray diffraction', query time: 0.09s Refine Results
  1. 641

    Comparison of the Characteristics of Hydrochar and Torrefied-Char of Traditional Chinese Medicine Residues by Zhiqiang Xu, Wenyu Ren, Shiliang Wu, Rui Xiao

    Published 2025-07-01
    “…Through analysis techniques such as Fourier-Transform Infrared Spectroscopy, X-Ray Diffraction, and Scanning Electron Microscopy, the changes in the crystal structure, chemical functional groups, and microscopic morphology of the carbonized products were deeply studied, and the carbon yield was measured. …”
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  2. 642

    Mechanical Properties and Durability of High-Performance Concretes Blended with Circulating Fluidized Bed Combustion Ash and Slag as Replacement for Ordinary Portland Cement by Zhi Cheng, Lei He, Lan Liu, Zhijun Cheng, Xiaobo Pei, Zhe Ma

    Published 2020-01-01
    “…The microstructure and hydration products of the HPC families were examined by scanning electron microscopy (SEM) and X-ray diffraction (XRD) to explore the influence of fly ash, CFBC ash, and CFBC slag on the compressive strength and frost resistance of HPC. …”
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  3. 643

    NATURAL HYDROXYAPATITE AS AN ADSORBENT FOR MICROORGANISMS (MOS) FROM AQUEOUS SYSTEM by KSHAMA PARAJULI, BIBEK GAUTAM, BIJAYA LAXMI MAHARJAN, GANGA GHARTY CHHETRI

    Published 2023-09-01
    “…As produced material was characterized by using X-ray Diffraction (XRD) Fourier Transform Infrared (FTIR) spectroscopy and Scanning Electron Microscopy (SEM) analyses and ensured the synthesized material was nano rod hydroxyapatite. …”
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  4. 644

    Ethyl 4-Ene-4-ferrocenyl-5,5-bis-(4-hydroxyphenyl)-pentanoate by Jérémy Forté, Pascal Pigeon

    Published 2025-03-01
    “…Ethyl 4-ene-4-ferrocenyl-5,5-bis-(4-hydroxyphenyl)-pentanoate (<b>1e</b>) was fully characterized by <sup>1</sup>H NMR (including COSY), <sup>13</sup>C NMR (including DEPT135), low resolution mass spectrometry, HRMS, infrared spectroscopy, elemental analysis, and X-ray diffraction (XRD). The data of already published crystal structures of five structurally related ferrocidiphenols are also included for comparison purposes.…”
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  5. 645

    Optical and temperature dependent electrical properties of Er-/Yb-doped ZnO schottky diodes and thin films by Dechasa Tolera, Teshome Senbeta, Belayneh Mesfin

    Published 2025-08-01
    “…The structural and optical properties of the films were analyzed using X-ray diffraction (XRD) and photoluminescence (PL) spectroscopy. …”
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  6. 646

    The Effect of Quenching and Partitioning (Q&P) Processing on the Microstructure, Hardness, and Corrosion Resistance of SAE 9254 Spring Steel by Alisson Denis Carros Nizes, Silvano Leal dos Santos, Renato Altobelli Antunes

    Published 2025-04-01
    “…Quantitative characterization of austenite and martensite volume fractions was carried out by X-ray diffraction. Qualitative characterization was carried out by optical microscopy and scanning electron microscopy in addition to quantitative assessments of the chemical composition of segregations by EDS. …”
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  7. 647

    Optimization and modeling of Zn2SnO4 sensitivity as gas sensor for detection benzene in the air by using the response surface methodology by Hassan Hosseinzadeh asl, Ghasem Tohidi, F. Movahedi, E. Hassannayebi

    Published 2021-12-01
    “…Characterization of the gas sensor was performed by using Powder X-ray diffraction (PXRD), scanning electron microscopy (SEM) and surface area analysis (using BET method). …”
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  8. 648

    Tissue-Engineered Vascular Graft of Small Diameter Based on Electrospun Polylactide Microfibers by P. V. Popryadukhin, G. I. Popov, G. Yu. Yukina, I. P. Dobrovolskaya, E. M. Ivan’kova, V. N. Vavilov, V. E. Yudin

    Published 2017-01-01
    “…Tubular vascular grafts 1.1 mm in diameter based on poly(L-lactide) microfibers were obtained by electrospinning. X-ray diffraction and scanning electron microscopy data demonstrated that the samples treated at T=70°C for 1 h in the fixed state on a cylindrical mandrel possessed dense fibrous structure; their degree of crystallinity was approximately 44%. …”
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  9. 649

    Synergistic corrosion inhibition and controlled release of ascorbic acid from a layered double hydroxide composite for stainless steel by Amal Abdouli, Mohamed Amine Djebbi, Abdesslem Ben Haj Amara

    Published 2025-07-01
    “…The AA/MgAl layered double hydroxides (LDH) composite was synthesized via the co-precipitation method, and its structural and morphological properties were characterized using X-ray diffraction, Fourier-transform infrared spectroscopy, scanning electron microscopy, transmission electron microscopy and nitrogen adsorption/desorption measurements. …”
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  10. 650

    Investigation on the sonocatalytic degradation of nitrobenzene using heterogeneous nanostructured catalysts in absence and presence of surfactant by F.Z. Yehia, A.M. Badawi, Gh. Eshaq, O.I.H. Dimitry

    Published 2015-09-01
    “…The physicochemical properties of these catalysts were investigated via X-ray powder diffraction (XRD), transmission electron microscope (TEM), scanning electron microscope (SEM), and point of zero charge (PZC). …”
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  11. 651

    Electrospinning Synthesis and Photocatalytic Activity of Mesoporous TiO2 Nanofibers by Jing Li, Hui Qiao, Yuanzhi Du, Chen Chen, Xiaolin Li, Jing Cui, Dnt Kumar, Qufu Wei

    Published 2012-01-01
    “…The morphologies, crystal structure, surface area, and the photocatalytic activity of resulting TiO2 nanofibers were characterized by field emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM), X-ray diffraction (XRD), nitrogen sorption, and UV-vis spectroscopy. …”
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  12. 652

    Effect of SiC Nanowhisker on the Microstructure and Mechanical Properties of WC-Ni Cemented Carbide Prepared by Spark Plasma Sintering by Xiaoyong Ren, Zhijian Peng, Zhiqiang Fu, Chengbiao Wang

    Published 2014-01-01
    “…The effects of SiC nanowhisker on the microstructure and mechanical properties of the as-prepared WC-Ni cemented carbides were investigated. X-ray diffraction analysis revealed that during spark plasma sintering (SPS) Ni may react with the applied SiC nanowhisker, forming Ni2Si and graphite. …”
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  13. 653

    Effects of Mannitol and Xylitol on the Quality of Spicy Wheat Gluten Sticks by Qiuyan Ren, Heng Yang, Ziyang Jia, Wenping Ding, Yang Fu, Shensheng Xiao, Yanmei Wei, Kaifeng Zhao, Yan Wu, Xuedong Wang

    Published 2023-01-01
    “…The present study sought to evaluate the effects and mechanisms of mannitol and xylitol on the regeneration of spicy wheat gluten sticks (SWGSs) through texture profile analysis (TPA), Fourier-transform infrared spectroscopy (FTIR), differential scanning calorimetry (DSC), X-ray diffraction (XRD), and low-field nuclear magnetic resonance (LF-NMR). …”
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  14. 654

    Influence of α-MnO2 and Curing Temperature on Density and Microhardness of Epoxy Nanocomposites by Md Zakir Hussain, Pranjal Sarmah, Surendra Kumar Yadav, Virendra Kumar, Ashu Yadav, Ashish Goyal, Ankit D. Oza, Chander Prakash, Virat Khanna

    Published 2024-01-01
    “…Phase and surface morphology of the nanocomposite were analyzed by X-ray diffraction and scanning electron microscopy, respectively. …”
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  15. 655

    Characterization of iron oxide nanoparticles for production of breast adenocarcinoma spheroids by MAYELLE LIMA, Giovana Dias Silva, Patrícia, Thais, RENÉ, Daniel

    Published 2025-06-01
    “…The models were studied through X-ray diffraction (XRD), Transmission electron microscopy (TEM), cytotoxicity assays, and fluorescence microscopy.  …”
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  16. 656

    (Co,Mn)3O4 Spinel Coating for Protecting Metallic Interconnects Thermally Converted from an Electro-Codeposited Co-Mn3O4 Composite Coating by Yelong Li, Jianli Song, Jiahong Zhu, Yongtang Li, Wen Yang

    Published 2018-01-01
    “…The converted layer was characterized with scanning electron microscopy/energy-dispersive spectroscopy (SEM/EDS) and X-ray diffraction (XRD). The results showed that after 10 min heat treatment, the plated Co layer was not fully oxidized and converted into a double-layer microstructure with an inner CoO layer and outer Co3O4 layer, while for the Co-Mn3O4 layer, the Mn3O4 particles were not completely dissolved into the oxide layer. …”
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    Article
  17. 657

    Effective Carbon Dioxide Photoreduction over Metals (Fe-, Co-, Ni-, and Cu-) Incorporated TiO2/Basalt Fiber Films by Jeong Yeon Do, Byeong Sub Kwak, Sun-Min Park, Misook Kang

    Published 2016-01-01
    “….% M-TiO2 powders were characterized by X-ray diffraction, scanning electron microscopy, ultraviolet-visible spectroscopy, photoluminescence, Brunauer, Emmett, and Teller surface area, and CO2-temperature-programmed desorption. …”
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    Article
  18. 658

    Study on Preparation of Water-Soluble Chitosan with Varying Molecular Weights and Its Antioxidant Activity by Dang Xuan Du, Bui Xuan Vuong

    Published 2019-01-01
    “…The chemical structure and the crystallinity of chitosan and WSC were characterized by Fourier-transform infrared (FT-IR) spectroscopy and X-ray diffraction (XRD), respectively. The antioxidant activity of WSC and chitosan was investigated using the free radical 2,2′-azino-bis (3-ethylbenzothiazoline-6-sulphonic acid) (ABTS•+). …”
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  19. 659

    Synthesis of TiO2/Pd and TiO2/PdO Hollow Spheres and Their Visible Light Photocatalytic Activity by Jing Yan, Xiaojuan Li, Bo Jin, Min Zeng, Rufang Peng

    Published 2020-01-01
    “…The structure and optical properties of the as-prepared samples were characterized by X-ray diffraction, field emission scanning electron microscopy, transmission electron microscopy, Brunauer-Emmett-Telleranalysis, Barrett-Joyner-Halenda measurement, and UV-Vis diffuse reflectance spectroscopy. …”
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    Article
  20. 660

    Lidocaine loaded gelatin/gelatinized tapioca starch films for buccal delivery and the irritancy evaluation using chick chorioallantoic membrane by Suchipha Wannaphatchaiyong, Paul Wan Sia Heng, Jirapornchai Suksaeree, Prapaporn Boonme, Wiwat Pichayakorn

    Published 2019-12-01
    “…The scanning electron microscopy, atomic force electron microscopy, X-ray diffraction and thermogravimetric analysis results confirmed the compatibility of gelatin/α st/glycerin (Gαgly) films. …”
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    Article