Showing 61 - 80 results of 755 for search '"transmission electron microscopy"', query time: 0.06s Refine Results
  1. 61

    Valorization of Agricultural Residues for Cellulose Nanofibrils Production and Their Use in Nanocomposite Manufacturing by Ramzi Khiari

    Published 2017-01-01
    “…The ensuing CNFs were characterized by several methods, such as transmission electron microscopy (TEM), degree of fibrillation, and carboxyl content. …”
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    Article
  2. 62

    Investigating Methylene Blue Removal from Aqueous Solution by Cysteine-Functionalized Mesoporous Silica by Abeer M. Beagan

    Published 2021-01-01
    “…The adsorbent nanoparticles were characterised by Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM), FTIR, BET, and TGA. Several influential factors on the adsorption of MB onto the surface of MSN-Cys particles were investigated, including pH, initial concentration, and contact time. …”
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    Article
  3. 63

    Solvation-Assisted Young’s Modulus Control of Single-Crystal Fullerene C𝟕𝟎 Nanowhiskers by Tokushi Kizuka, Kun'ichi Miyazawa, Takayuki Tokumine

    Published 2012-01-01
    “…Bending behavior of the individual NWs was observed by in situ transmission electron microscopy equipped with nanonewton force measurements using an optical deflection method. …”
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  4. 64

    Synthesis and characterization of tenorite (CuO) nanoparticles from smelting furnace dust(SFD) by Darezereshki E., Bakhtiari F.

    Published 2013-01-01
    “…The Samples were characterized by X-ray diffraction, infrared spectroscopy, scanning electron microscopy, and transmission electron microscopy. The average diameter of the spherical pure CuO nanoparticles and their crystallite size were estimated to be 92 nm and 40nm, respectively. …”
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    Article
  5. 65

    Atomic-Scale Tracking of Topological Defect Motion and Incommensurate Charge Order Melting by Noah Schnitzer, Berit H. Goodge, Gregory Powers, Jaewook Kim, Sang-Wook Cheong, Ismail El Baggari, Lena F. Kourkoutis

    Published 2025-01-01
    “…Leveraging atomic-resolution variable-temperature cryogenic scanning transmission electron microscopy, we characterize the thermal evolution of charge order as it transforms from its ground state in a model manganite system. …”
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    Article
  6. 66

    RESEARCH ON MECHANICAL OF GRAPHENE REINFORCED TIAL SELF-LUBRICATING COMPOSITE MATERIALS by LI WenWen, YANG LiYing, WANG ShouRen, WANG Che

    Published 2019-01-01
    “…Using scanning electron microscopy(SEM)and transmission electron microscopy(TEM) and energy spectrum analysis(EDS)on microstructure and mechanical properties of the self-lubricating composites were studied. …”
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    Article
  7. 67

    Photodegradation of Chloridazon Using Coreshell Magnetic Nanocompsites by Dina Mamdouh Fouad, Mona Bakr Mohamed

    Published 2011-01-01
    “…The particle has been prepared using chemical methods and the particle size and shape have been examined via transmission electron microscopy (TEM). Analysis of the degradation of 20 ppm chloridazon under ultraviolet (UV) and visible light was analyzed with high-performance liquid chromatography (HPLC) and UV-Visible Spectra. …”
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    Article
  8. 68

    Lignocellulosic Biomass Derived Carbon Supported Nickel Nanoparticles as an Efficient Catalyst for Reduction of Nitroarenes by Dr. Sunshine Dominic Kurbah, Kenneth Umdor, Ndege Simisi Clovis

    Published 2025-01-01
    “…The carbon-supported nickel nanoparticle catalysts generated from lignocellulosic biomass were characterized by powder x-ray diffraction (XRD), energy-dispersive x-ray spectroscopy (EDS), and transmission electron microscopy (TEM). The present catalytic system not only shows outstanding performance with an excellent anilines output but also shows an environmentally friendly catalytic process with simple separation, easy operations, reuse and recycle. …”
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    Article
  9. 69

    CO Adsorption on Modified Mg–Al-Layered Double Hydroxides by T.C.M. Dantas, V.J. Fernandes Junior, A.P.B. dos Santos, F.A. Bezerra, A.S. Araujo, A.P.M. Alves

    Published 2015-02-01
    “…The samples were then characterized by X-ray diffraction, thermogravimetric analysis/derivative thermogravimetry, adsorption/desorption of nitrogen, scanning electron microscopy/energy-dispersive X-ray spectroscopy and transmission electron microscopy. A CO 2 adsorption study was then performed to determine the adsorption capacity of the material in accordance with the contact time between the gas and the adsorbent. …”
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  10. 70

    Structural Characterization of Ferrihydrite/Hematite Nanocomposites and Their Arsenic Adsorption Properties by Nicolaza Pariona, Karla I. Camacho-Aguilar, Rodolfo Ramos-González, Arturo I. Martinez, Martin Herrera-Trejo

    Published 2015-12-01
    “…A rich variety of ferrihydrite/hematite nanocomposites (NCs) with specific size, composition and properties were obtained in transformation reactions of 2-line ferrihydrite. Transmission electron microscopy observations showed that the NCs consist of clusters of strongly aggregated nanoparticles (NPs) similarly to a “plum pudding”, where hematite NPs “raisins” are surrounded by ferrihydrite “pudding”. …”
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    Article
  11. 71

    Shear Flow Induced Alignment of Carbon Nanotubes in Natural Rubber by Yan He, Zhifang Cao, Lianxiang Ma

    Published 2015-01-01
    “…Rubber composite sheets filled with variable volume fraction of aligned carbon nanotubes were fabricated and then confirmed by transmission electron microscopy and Raman spectroscopy studies. …”
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  12. 72

    Properties of Natural Rubber-Based Composites Containing Fullerene by Omar A. Al-Hartomy, Ahmed A. Al-Ghamdi, Falleh Al-Salamy, Nikolay Dishovsky, Desislava Slavcheva, Farid El-Tantawy

    Published 2012-01-01
    “…Neat fullerene and the composites comprising it have been studied and characterized by scanning electron microscopy (SEM) and transmission electron microscopy (TEM).…”
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  13. 73

    Air Oxidation of Carbon Spheres. II. Micropore Development by Michio Inagaki, Tetsuo Nishikawa, Kyoiti Oshida, Katsuya Fukuyama, Yoshikiyo Hatakeyama, Keiko Nishikawa

    Published 2006-02-01
    “…The formation of micropores at the start of the oxidation of carbon spheres was studied by N 2 gas adsorption, small-angle X-ray scattering and transmission electron microscopy with the aid of image processing. …”
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  14. 74

    CaCO3–Polymer Nanocomposite Prepared with Supercritical CO2 by Hiroaki Wakayama

    Published 2018-01-01
    “…Laser Raman spectroscopy and transmission electron microscopy showed that this process produced a nanocomposite containing highly dispersed CaCO3 (aragonite) nanoparticles. …”
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  15. 75

    Microwave-Assisted Preparation of Biodegradable Water Absorbent Polyacrylonitrile/Montmorillonite Clay Nanocomposite by Prafulla K. Sahoo, Trinath Biswal, Ramakanta Samal

    Published 2011-01-01
    “…Furthermore, as evidenced by X-ray diffraction (XRD), transmission electron microscopy (TEM), the composite so obtained was found to have nano-order. …”
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  16. 76

    The Improved Photocatalytic Properties of Methylene Blue for V2O3/CNT/TiO2 Composite under Visible Light by Ming-Liang Chen, Won-Chun Oh

    Published 2010-01-01
    “…The obtained composite was characterized by BET surface area measurement, X-ray diffraction, transmission electron microscopy, and energy dispersive X-ray analysis. …”
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  17. 77

    ENGINEERING THE NaYF4:Yb3+/Tm3+ UPCONVERSION NANOPARTICLE LUMINESCENCE ENERGY TRANSFER FOR A RATIOMETRIC pH INDICATOR by Nhat Nam Nguyen

    Published 2022-11-01
    “…The as-prepared UCNP@SiO2-HPTS core-shell nanostructure was characterized with transmission electron microscopy, scanning electron microscopy, X-ray diffraction, Fourier transform infrared spectroscopy (FT-IR), and photoluminescence spectroscopy. …”
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  18. 78

    Circular RNA circ-Olfm1 induces progression of Alzheimer’s disease by regulating FOXO3a by YANG Hongyan, LIAO Qirong, HOU Mingliang

    Published 2025-01-01
    “…ELISA revealed that knockout of FOXO3a significantly increased the levels of inflammatory factors IL-6, IL-1β, and TNF-α (P<0.01). Transmission electron microscopy displayed that knocking FOXO3a out significantly aggravated mitochondrial damage (P<0.01). …”
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  19. 79

    Green Synthesis of Iron Oxide Nanoparticles Using Hibiscus rosa sinensis Flowers and Their Antibacterial Activity by F. Buarki, H. AbuHassan, F. Al Hannan, F. Z. Henari

    Published 2022-01-01
    “…The synthesized iron oxide nanoparticles were characterized using the ultraviolet-visible spectrometer (UV-Vis), Fourier transform infrared spectroscopy (FTIR), transmission electron microscopy (TEM), and X-ray diffraction (XRD). …”
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  20. 80

    Synthesis and Optimization of MWCNTs on Co-Ni/MgO by Thermal CVD by H. Ryu, B. K. Singh, K. S. Bartwal

    Published 2008-01-01
    “…Scanning electron microscopy (SEM) and high-resolution transmission electron microscopy (HRTEM) techniques were used for structural analysis. …”
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