Search Results - "Mousa, Marwan S."

Electrical Characterization of Epoxy Nanocomposite under High DC Voltage by Alsoud, Ammar, Daradkeh, Samer I, Al-Bashaish, Saleh R, Shaheen, Adel A, Jaber, Ahmad M D Assa'd, Abuamr, Adel M, Mousa, Marwan S, Holcman, Vladimír

“…This work studies the direct current breakdown characteristics of unfilled epoxy and epoxy nonconductive nanocomposites (SiO2,MgO and Al2O3). It also examines…”
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Environmental monitoring odds by carbon nanotubes by Mousa, Marwan S., Tulbure, Ildiko, Fawaeer, Saleh

“…After the Conference for Environment in Stockholm 1972 and the first report to the Club of Rome „Limits of the Growth“, which has been published in same year,…”
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Field Ion Microscopy of Tungsten Nano-Tips Coated with Thin Layer of Epoxy Resin by Sobola, Dinara, Alsoud, Ammar, Knápek, Alexandr, Hamasha, Safeia M., Mousa, Marwan S., Schubert, Richard, Kočková, Pavla, Škarvada, Pavel

“…This paper presents an analysis of the field ion emission mechanism of tungsten–epoxy nanocomposite emitters and compares their performance with that of…”
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Electron Energy-Loss Spectroscopy Method for Thin-Film Thickness Calculations with a Low Incident Energy Electron Beam by Jaber, Ahmad M. D. (Assa’d), Alsoud, Ammar, Al-Bashaish, Saleh R., Al Dmour, Hmoud, Mousa, Marwan S., Trčka, Tomáš, Holcman, Vladimír, Sobola, Dinara

“…In this study, the thickness of a thin film (tc) at a low primary electron energy of less than or equal to 10 keV was calculated using electron energy-loss…”
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Field Emission Properties of Polymer Graphite Tips Prepared by Membrane Electrochemical Etching by Knápek, Alexandr, Dallaev, Rashid, Burda, Daniel, Sobola, Dinara, Allaham, Mohammad M., Horáček, Miroslav, Kaspar, Pavel, Matějka, Milan, Mousa, Marwan S.

“…This paper investigates field emission behavior from the surface of a tip that was prepared from polymer graphite nanocomposites subjected to electrochemical…”
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Optical and structural properties of (PANI‐CSA‐PMMA)/NiNPs nanocomposites thin films for organic optical filters by Jum'h, Inshad, Mousa, Marwan S., Mhawish, Mahmoud, Sbeih, Suhad, Telfah, Ahmad

“…ABSTRACT Synthesized nanocomposite of protonated polyaniline with camphorsulfonic acid (PANI‐CSA) hosted in poly(methyl methacrylate) (PMMA) and incorporated…”
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Effect of doping with cobalt on the structure and optical properties of zinc oxide thin films prepared by sol-gel method by Khamis, Fawzeia, Degig, N M, Allaham, Mohammad M, Mousa, Marwan S

“…In this study, pure zinc oxide films doped with a cobalt percentage of 3% were prepared using Sol-Gel spin coating technique on a glass substrate at a…”
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XPS, UV–Vis, XRD, and PL spectroscopies for studying nickel nanoparticle positioning effect on nanocomposite film properties by Jum'h, Inshad, Telfah, Ahmad, Mousa, Marwan S., Ahmad, Mais Jamil A., Tavares, Carlos J., Hergenröder, Roland

“…This work studies the impact of positioning nickel nanoparticles (Ni‐NPs) on the surface of doped (P84‐PEO) nanocomposite films by using an ultra‐uniform…”
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Energy gap measurements based on enhanced absorption coefficient calculation from transmittance and reflectance raw data by Allaham, Mohammad, Dallaev, Rashid, Burda, Daniel, Sobola, Dinara, Nebojsa, Alois, Knápek, Alexandr, Mousa, Marwan S, Kolařík, Vladimír

“…The absorption coefficient plays an important role in studying and characterizing semiconducting materials. It is an important parameter to study the mechanism…”
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Field electron emission from tungsten micro-tips coated with various thicknesses of polystyrene nanolayers: Characteristics & analysis by Alabth, Mo'tasem, Shatnawi, Moneeb T.M., Allaham, Mohammad M., Burda, Daniel, Mousa, Marwan S.

“…This paper studies and analyses the characteristics of cold field electron emission from uncoated polycrystalline tungsten tips before and after being coated…”
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Application of Murphy – Good Plot Parameters Extraction Method on Electron Emission from Carbon Fibers by Madanat, Mazen A., Al-Tabbakh, Ahmed A., Alsa'eed, Mohammed, Al-Dmour, Hmoud, Mousa, Marwan S.

“…•Extraction of physical parameters of the field electron emitters.•Murphy-Good plot and a conventional Fowler-Nordheim plot iterative method.•Extracted of the…”
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Oxidation Behavior and Outward Diffusion of Al Along Oxide Grain Boundaries of FeCrAl Alloys Overdoped with Zr and Hf by Daradkeh, Samer I, Recalde Oscar, Mousa, Marwan S, Sobola Dinara, Boll Torben

“…The formation of the α-Al2O3 scale on reactive element (RE)-doped FeCrAl alloys is commonly believed to be primarily caused by inward oxygen transport along…”
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Electrical properties of epoxy/graphite flakes microcomposite at the percolation threshold concentration by AlSoud, Ammar, Daradkeh, Samer I, Shaheen, Adel A, Al-Hroub, Qasim Amjad, Knápek, Alexandr, Mousa, Marwan S, Sobola, Dinara

“…The electrical properties and activation energy of epoxy/graphite flakes (GFs) micro-composite with different content of GFs (0.0625–1 wt%) were studied for…”
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Characterization of field emission from oxidized copper emitters by Abuamr, Adel M, Mousa, Marwan S, Al-Bashaish, Saleh R, Madanat, Mazen A, AlSoud, Ammar, Jaber, Ahmad M D (Assa’d), AlQaisi, Ali F, Al-Anber, Mohammed A, Barzinjy, Azeez A, Arrasheed, Enas A, Sobola, Dinara

“…In this work, the field electron emission from oxidized copper emitters was studied by aging with radii in the range of 80–300 nm. The samples were prepared by…”
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Effect of traps and conductive pathways on electron emission from copper broad-area composite emitters by Alsoud, Ammar, Mousa, Marwan S, Al-Bashaish, Saleh R, Maghrabi, Mufeed, Al-Jbarart, Aseel A, Ronoh, Kipkurui, Sedlařík, Marek, Jaber, Ahmad M D (Assa’d), Abuamr, Adel M, Telfah, Ahmad, Trrad, Issam, Sedlak, Petr, Knápek, Alexandr, Sobola, Dinara

“…This study investigates electron emission from copper broad-area emitters (CBAEs) and copper broad-area composite emitters (CBACEs) based on the principles of…”
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Utilization of silica gel nanoparticles for selective capturing aqueous uranyl ion by Al-Anber, Mohammed A., Al-Qaisi, Wala, Al-Momani, Idrees F., Sobola, Dinara, Hijazi, Ahmed K., Mousa, Marwan S., Madanat, Mazen A.

“…Silica gel nanoparticles (SGNPs) have been successfully prepared and utilized for capturing aqueous uranyl ions (VI) by batch sorption. The IR, SEM, PXRD, TGA,…”
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Impact of magnetized water on seed germination and seedling growth of wheat and barley by Al-Akhras, M-Ali H., Al-Quraan, Nisreen A., Abu-Aloush, Zinab A., Mousa, Marwan S., AlZoubi, Tariq, Makhadmeh, Ghaseb N., Donmez, Orhan, Al jarrah, Khaled

“…Wheat and barley are considered as a world's number one in nutritional basis of humans and animals worldwide. The effects of magnetized water on the seed…”
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A comprehensive comparative study of some corrosion inhibitors using different techniques by Zankana, Masoud M., Muhammed, Sirwan Hameed, Barzinjy, Azeez A., Abdulrahman, Ahmed F., Mousa, Marwan S.

“…Corrosion is a serious problem in industry of metals particularly in the areas which possess high amount of moisture. Due to this reason scientists and…”
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Characteristics of a high brightness gaseous field ion source employing tungsten–carbon doped NiAl needles by Mousa, Marwan S.

“…We report on the characterization of a high brightness gaseous field ion source using an emitter made of a NiAl needle containing tiny spherical…”
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Information extraction from FN plots of tungsten microemitters by Mussa, Khalil O., Mousa, Marwan S., Fischer, Andreas

“…Tungsten based microemitter tips have been prepared both clean and coated with dielectric materials. For clean tungsten tips, apex radii have been varied…”
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