Search Results - "Ahmed, M. F"

Hollow Microspherical and Microtubular [3 + 3] Carbazole-Based Covalent Organic Frameworks and Their Gas and Energy Storage Applications by EL-Mahdy, Ahmed F. M, Young, Christine, Kim, Jeonghun, You, Jungmok, Yamauchi, Yusuke, Kuo, Shiao-Wei

“…Covalent organic frameworks (COFs) are a family of crystalline porous networks having applications in various fields, including gas and energy storage. Despite…”
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High-Performance Supercapacitor Electrodes Prepared From Dispersions of Tetrabenzonaphthalene-Based Conjugated Microporous Polymers and Carbon Nanotubes by Samy, Maha Mohamed, Mohamed, Mohamed Gamal, EL-Mahdy, Ahmed. F. M, Mansoure, Tharwat Hassan, Wu, Kevin C.-W, Kuo, Shiao-Wei

“…In this study, we prepared a series of conjugated microporous polymers (CMPs) through Sonogashira–Hagihara cross-couplings of a tetrabenzonaphthalene (TBN)…”
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Advances in porous organic polymers: syntheses, structures, and diverse applications by Mohamed, Mohamed Gamal, EL-Mahdy, Ahmed. F. M, Kotp, Mohammed G, Kuo, Shiao-Wei

“…Porous organic polymers (POPs) are organic macromolecules that are considered emerging materials because of their high specific surface areas, tunable…”
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A Hollow Microtubular Triazine‐ and Benzobisoxazole‐Based Covalent Organic Framework Presenting Sponge‐Like Shells That Functions as a High‐Performance Supercapacitor by El‐Mahdy, Ahmed F. M., Hung, Ying‐Hui, Mansoure, Tharwat Hassan, Yu, Hsiao‐Hua, Chen, Tao, Kuo, Shiao‐Wei

“…In this paper we report the construction of a hollow microtubular triazine‐ and benzobisoxazole‐based covalent organic framework (COF) presenting a sponge‐like…”
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Different regimens for eradication of Helicobacter pylori infection in children: a randomized controlled trial by Barakat, Sana Hosny, Hanafy, Hind M., Guimei, Maha, Elsawy, Elsaid Hamdy, Khalil, Ahmed F. M.

“…Eradication of Helicobacter pylori ( H. pylori ) infection in children is challenging due to increased antibiotic resistance and decreased effectiveness of the…”
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Direct Synthesis of Microporous Bicarbazole‐Based Covalent Triazine Frameworks for High‐Performance Energy Storage and Carbon Dioxide Uptake by Mohamed, Mohamed Gamal, EL‐Mahdy, Ahmed F. M., Ahmed, Mahmoud M. M., Kuo, Shiao‐Wei

“…In this study a series of bicarbazole‐based covalent triazine frameworks (Car‐CTFs) were synthesized under ionothermal conditions from…”
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Dual‐Function Fluorescent Covalent Organic Frameworks: HCl Sensing and Photocatalytic H2 Evolution from Water by EL‐Mahdy, Ahmed F. M., Elewa, Ahmed M., Huang, Sheng‐Wen, Chou, Ho‐Hsiu, Kuo, Shiao‐Wei

“…Two ultrastable luminescent covalent organic frameworks (COFs), PyTA‐BC and PyTA‐BC‐Ph, are synthesized through polycondensations of…”
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The beryllium atom, ions, and iso-electronic ions in magnetic field using the variational Monte Carlo method by Doma, S. B., Roston, G. D., Ahmed, M. F.

“…The variational Monte Carlo method is applied to investigate several properties of the beryllium atom, ions, and its iso-electronic ions. For the ground and…”
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Hydroxyl-Functionalized Covalent Organic Frameworks as High-Performance Supercapacitors by Yang, Tzu-Ling, Chen, Jhu-You, Kuo, Shiao-Wei, Lo, Chen-Tsyr, El-Mahdy, Ahmed F. M.

“…Covalent organic frameworks (COFs) have attracted significant interest because of their heteroatom-containing architectures, high porous networks, large…”
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Donor to Acceptor Charge Transfer in Carbazole‐based Conjugated Microporous Polymers for Enhanced Visible‐Light‐Driven Photocatalytic Water Splitting by Saber, Ahmed Fathi, Elewa, Ahmed M., Chou, Ho‐Hsiu, EL‐Mahdy, Ahmed F. M.

“…Nowadays, conjugated microporous polymers (CMPs) of the donor‐acceptor (D‐A) type show excellent photocatalytic performance in water splitting due to their…”
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A Tröger's Base-Derived Covalent Organic Polymer Containing Carbazole Units as a High-Performance Supercapacitor by El-Mahdy, Ahmed F M, Lüder, Johann, Kotp, Mohammed G, Kuo, Shiao-Wei

“…Porous organic polymers have been received considerable attention due to their heteroatom-containing structures and high surface areas, which can offer high…”
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Room‐Temperature Synthesis of Covalent Organic Frameworks using Gamma‐Irradiation in Open‐Air Conditions by Elewa, Ahmed M., Mekhemer, Islam M. A., EL‐Mahdy, Ahmed F. M., Sabbah, Amr, Chen, Shih‐Yuan, Ting, Li‐Yu, Abdelnaser, Shimaa, Chou, Ho‐Hsiu

“…Covalent organic frameworks (COFs), which have layered stacking structures, extended π‐conjugation, and periodic frameworks have become a promising class of…”
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High Thermal Resistance of Epoxy/Cyanate Ester Hybrids Incorporating an Inorganic Double-Decker-Shaped Polyhedral Silsesquioxane Nanomaterial by Kao, Yang-Chin, Chen, Wei-Cheng, EL-Mahdy, Ahmed F. M., Hsu, Meei-Yu, Lin, Chih-Hao, Kuo, Shiao-Wei

“…In this study, we prepared a difunctionalized cyanate ester double-decker silsesquioxane (DDSQ-OCN) cage with a char yield and thermal decomposition…”
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Multifunctional Hypercrosslinked Porous Organic Polymers Based on Tetraphenylethene and Triphenylamine Derivatives for High-Performance Dye Adsorption and Supercapacitor by Mohamed, Mohamed Gamal, EL-Mahdy, Ahmed. F. M., Meng, Tso-Shiuan, Samy, Maha Mohamed, Kuo, Shiao-Wei

“…We successfully prepared two different classes of hypercrosslinked porous organic polymers (HPPs)—the tetraphenylethene (TPE) and…”
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Wasp Venom Biochemical Components and Their Potential in Biological Applications and Nanotechnological Interventions by Abd El-Wahed, Aida, Yosri, Nermeen, Sakr, Hanem H, Du, Ming, Algethami, Ahmed F M, Zhao, Chao, Abdelazeem, Ahmed H, Tahir, Haroon Elrasheid, Masry, Saad H D, Abdel-Daim, Mohamed M, Musharraf, Syed Ghulam, El-Garawani, Islam, Kai, Guoyin, Al Naggar, Yahya, Khalifa, Shaden A M, El-Seedi, Hesham R

“…Wasps, members of the order Hymenoptera, are distributed in different parts of the world, including Brazil, Thailand, Japan, Korea, and Argentina. The…”
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Thermal Stable and Flexible Bio‐Based Polybenzoxazine with Epoxy‐Functionalized Poly(dimethylsiloxane) Hybrids by Kao, Yang‐Chin, Chen, Wei‐Cheng, EL‐Mahdy, Ahmed F. M., Mohamed, Mohamed Gamal, Ejaz, Mohsin, Kuo, Shiao‐Wei

“…Abstract In this study, a monofunctionalized bio‐based benzoxazine monomer (VAnBZ‐CN) is synthesized by condensation of vanillin, formaldehyde, and aniline,…”
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Glycerolized Li+ Ion Conducting Chitosan-Based Polymer Electrolyte for Energy Storage EDLC Device Applications with Relatively High Energy Density by Asnawi, Ahmed S. F. M., B. Aziz, Shujahadeen, M. Nofal, Muaffaq, Hamsan, Muhamad H., Brza, Mohamad A., Yusof, Yuhanees M., Abdilwahid, Rebar T., Muzakir, Saifful K., Kadir, Mohd F. Z.

“…In this study, the solution casting method was employed to prepare plasticized polymer electrolytes of chitosan (CS):LiCO2CH3:Glycerol with electrochemical…”
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The Bioactive Value of Tamarix gallica Honey from Different Geographical Origins by Hegazi, Ahmed G, Guthami, Fayez M Al, Ramadan, Mohamed F A, Gethami, Ahmed F M Al, Craig, A Morrie, El-Seedi, Hesham R, Rodríguez, Inmaculada, Serrano, Salud

“…This study was conducted to assess the bioactive value of honey samples collected from three countries. In total, 150 honey samples from Saudi Arabia (50),…”
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π-Electron-Extended Triazine-Based Covalent Organic Framework as Photocatalyst for Organic Pollution Degradation and H2 Production from Water by Wang, Jing Han, Gaber, Taher A., Kuo, Shiao-Wei, EL-Mahdy, Ahmed F. M.

“…Herein, we report the efficient preparation of π-electron-extended triazine-based covalent organic framework (TFP-TPTPh COF) for photocatalysis and adsorption…”
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Synergistic Innovations: Organometallic Frameworks on Graphene Oxide for Sustainable Eco-Energy Solutions by Ayyakannu Sundaram, Ganeshraja, EL-Mahdy, Ahmed F. M., Pham, Phuong V., Kunjiappan, Selvaraj, Kumar, Alagarsamy Santhana Krishna

“…Combining organometallic frameworks with graphene oxide presents a fresh strategy to enhance the electrochemical capabilities of supercapacitors, contributing…”
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