Showing 341 - 360 results of 1,471 for search 'diffusion composition', query time: 0.09s Refine Results
  1. 341

    Influence of hBN and MoS2 fillers on toughness and thermal stability of carbon fabric-epoxy composites by Yermal Shriraj Rao, Shivamurthy Basavannadevaru, Nanjangud Mohan Subbarao, Nagaraja Shetty

    Published 2022-09-01
    “…Impermeable characteristics of MoS2 and hBN fillers caused tortuous diffusion path for gas molecules and delayed thermal decomposition. …”
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    Article
  2. 342

    Revealing the potential of functionalized FeS2 composites as efficient photocatalysts for improved removal of cationic and anionic dyes by Vahid Mohammadbeigi, Ebrahim Allahkarami, Amirreza Azadmehr

    Published 2025-05-01
    “…Functionalized core-shell composites, Pyrite@SiO₂ and Pyrite@SiO₂-NH₂, were synthesized via a sol-gel process using tetraethyl orthosilicate (TEOS) and 3-aminopropyl triethoxysilane (APTS). …”
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  3. 343

    Effects of applying a graphene/polyurethane composite thermally conductive film on capacitor heat dissipation performance by Qinghua Miao, Ruihan Guo, Pengfei Liu, Jie Li

    Published 2025-01-01
    “…The thermal conductivity of the composite films was measured using a heat conduction analyzer, and the thermal diffusion coefficient was calculated. …”
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    Article
  4. 344

    Advanced tarnish-resistant silver alloys using Cu, Al, Zn, and Be: composition optimization and surface passivation by Harsha Kozhakkattil, Mukaddar Sk, Ranjit Thapa, G.S. VinodKumar

    Published 2025-08-01
    “…The value obtained is 0.373 for Ag-3.5Cu-2Zn-1.9Al-0.1Be, which is the least, and it is due to the presence of appropriate amounts of Zn, Al, and Be in the composition.…”
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    Article
  5. 345

    Efficient adsorptive removal of hazardous congo red dye using Ce-BTC@microcrystalline cellulose composite by Mostafa A. Sayed, Reda M. Abdelhameed, Ibrahim H. A. Badr, Ali M. Abdel-Aziz

    Published 2025-06-01
    “…Abstract In this research, we developed a novel composite material, Ce-BTC@MCC, by combining a metal-organic framework (Ce-BTC) with microcrystalline cellulose (MCC), a recyclable natural product. …”
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    Article
  6. 346

    Effect of composition on hot cracking susceptibility of Arc-Directed Energy Deposited microalloyed Al–Cu alloys by Xinyu Wang, Yue Zhao, Quan Li, Yanzhuo Wei, Aiping Wu

    Published 2025-05-01
    “…When Mg content is 0.3 wt% and content of Cu and Ag is high, HCS is approximately 1000 °C higher than that with other composition. Composition of micro-alloyed Al–Cu alloys with HCS comparable to 2319 alloy was proposed.…”
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  7. 347
  8. 348

    Multiscale computational framework linking alloy composition to microstructure evolution via machine learning and nanoscale analysis by Jaemin Wang, Hyeonseok Kwon, Sang-Ho Oh, Jae Heung Lee, Dae Won Yun, Hyungsoo Lee, Seong-Moon Seo, Young-Soo Yoo, Hi Won Jeong, Hyoung Seop Kim, Byeong-Joo Lee

    Published 2025-07-01
    “…Abstract Achieving targeted microstructures through composition design is a core challenge in developing structural materials for high-performance applications. …”
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    Article
  9. 349

    MORPHOLOGY OF Ni-TiN/Si3N4 COMPOSITE COATINGS AT HIGH-TEMPERATURE OXIDATION by Esmar Budi, Widyaningrum Indrasari, Riser Fahdiran, Hadi Nasbey

    Published 2023-10-01
    “…The morphology and composition samples were characterized by using SEM/EDS. …”
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    Article
  10. 350

    Silicon/Hard Carbon Composites Synthesized from Phenolic Resin as Anode Materials for Lithium-Ion Batteries by Yu-Hsuan Li, Sompalli Kishore Babu, Duncan H. Gregory, Soorathep Kheawhom, Jeng-Kuei Chang, Wei-Ren Liu

    Published 2025-03-01
    “…In this study, we develop a core-shell structure by using hard carbon derived from phenolic resin as the core and nano silicon/pitch coating as the shell to the resulting HC@Si-P composite anode. A composition-optimized 20 wt.% pitch coated-Si/HC composite anode delivers superior cycling stability over 200 cycles under 1 A/g current density, showing a 398 mAh/g capacity. …”
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    Article
  11. 351

    Microstructural transition from ZrO₂ to Zr–Al intermetallics and property evolution in AA5051 composites by G. Anbuchezhiyan, G. Ananth, Vignesh M, K. Logesh, Nabisab Mujawar Mubarak, Elango Natarajan

    Published 2025-03-01
    “…AA5051 is lightweight and has excellent corrosion resistance, but it loses strength at higher temperatures as magnesium atoms diffuse more readily within the aluminium matrix, reducing the uniformity of the solid solution and weakening the alloy's strengthening mechanism. …”
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  12. 352

    Reversal of Spin‐Torque Polarity with Inverting Current Vorticity in Composition‐Graded Layer at the Ti/W Interface by Hayato Nakayama, Taisuke Horaguchi, Jun Uzuhashi, Cong He, Hiroaki Sukegawa, Tadakatsu Ohkubo, Seiji Mitani, Kazuto Yamanoi, Yukio Nozaki

    Published 2025-05-01
    “…A nanoscale compositional gradient, formed by in situ atomic diffusion of ultrathin Ti and W layers, is introduced between 10‐nm‐thick W and Ti layers. …”
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  13. 353
  14. 354

    Impact of zeolite content on the properties of SAPO-34/sulfonated polymer composite coatings for thermochemical energy storage by D. Palamara, M. Gelaw, E. Mastronardo, A. Frazzica, C. Milone, L. Calabrese

    Published 2025-09-01
    “…This study introduces novel SAPO-34 composite coatings using a sulfonated pentablock terpolymer (Nexar™) matrix, specifically investigating their potential for enhanced water vapour diffusion and improved performance in thermochemical energy storage (TCES) systems. …”
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  15. 355

    MXene/MOF-Derived Composites with Multidimensional Nanostructures: Synthesis Methods, Performance, and Applications in the Field of Energy Storage by Shufan Feng, Shilong Wen, Rutao Wang, Xiaokun Yang, Xiangsen Yuan, Yuxuan Liu, Jingyun Ma, Zhaoqiang Li

    Published 2025-05-01
    “…This review summarizes the synthesis methods, energy storage performance, and applications of multidimensional nanostructured MXene/MOF-derived composites. Finally, it discusses the opportunities and challenges for MXene/MOF-derived composites in future energy storage applications.…”
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    Article
  16. 356
  17. 357

    Antimicrobial, antioxidant and essential oil studies on Veratrum album L. (Melanthiaceae) by Şemsettin Civelek, Sevda Kırbağ, Azize Demirpolat, Şule İnci, Pelin Yılmaz Sancar

    Published 2024-06-01
    “…In this study, essential oil components of the Veratrum album L. and the antimicrobial and antioxidant properties of these components were determined. The chemical composition of the essential oils of dried aerial parts of V. album was analyzed using GC and GC-MS. …”
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  18. 358
  19. 359

    Phytochemical Screening and Antibacterial Activity of Mangifera indica Extracts by Mohammed, A. H., Na’inna, S. Z., Yusha’u, M., Salisu, B., Adamu, U., Garba, S. A

    Published 2016-12-01
    “…This research was aimed to determine phytochemical composition and antibacterial activity of leaves extracts of Mangifera indica. …”
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  20. 360

    Microstructural investigation of the coatings prepared by simultaneous aluminizing and siliconizing process on γ-TiAl by Nouri S., Azadeh M.

    Published 2019-01-01
    “…The application of powder mixtures with various chemical compositions in the pack cementation process performed at 1000oC for 6 hours in order to achieve simultaneous diffusion of Al and Si, showed that the composition of the powder mixture could have a significant effect on the structure and thickness of the aluminide/silicide coatings. …”
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