A5017097733- Advanced Photocatalysis Techniques
- Supercapacitor Materials and Fabrication
- Electrocatalysts for Energy Conversion
- Electrospun Nanofibers in Biomedical Applications
- TiO2 Photocatalysis and Solar Cells
- Fuel Cells and Related Materials
- Conducting polymers and applications
- Advanced battery technologies research
- Electrochemical sensors and biosensors
- Microbial Fuel Cells and Bioremediation
- Membrane Separation Technologies
- Advancements in Battery Materials
- Membrane-based Ion Separation Techniques
- Copper-based nanomaterials and applications
- Bone Tissue Engineering Materials
- Hydrogen Storage and Materials
- ZnO doping and properties
- Advanced Battery Materials and Technologies
- Advanced Nanomaterials in Catalysis
- Transition Metal Oxide Nanomaterials
- Ammonia Synthesis and Nitrogen Reduction
- Nanomaterials for catalytic reactions
- Polymer Nanocomposite Synthesis and Irradiation
- Plant Stress Responses and Tolerance
- Advanced Sensor and Energy Harvesting Materials
Minia University
2016-2025
Bridge University
2023
King Saud University
2010-2023
University of Sharjah
2023
Jeonbuk National University
2011-2022
University of Calgary
2021
Government of the Republic of Korea
2016-2017
Jeonju University
2014-2017
Chonbuk National University Hospital
2010-2015
Faculty (United Kingdom)
2014
Abstract This manuscript investigates the influence of chemical activation step order and process parameters on specific capacitance activated carbon derived from rice husk. The was performed either before or after carbonization step, using phosphoric acid (H 3 PO 4 ) potassium hydroxide (KOH) as activating agents. For carbonization, conducted at various temperatures (600, 750, 850, 1050 °C). On other hand, for effect volume agent solution studied, with 0, 6, 18, 21, 24, 30 mL/g 30, 45, 60,...
In the present study, cobalt(II) oxide (CoO), which is hard to synthesize because of chemical activity cobalt metal, and popular cobalt(II, III) (Co3O4) have been successfully produced in smooth continuous nanofibrous form by using electrospinning technique. An aqueous acetate tetrahydrate poly(vinyl alcohol) mixture has electrospun vacuously dried at 80 °C. Pure, solid Co3O4 nanofibers were when nanofiber mats calcined air atmosphere 700 Water gas prepared a novel technique produce pure CoO...
In the present study, smooth, unceasing, hydrogen-free, and pure nickel metal nanofibers have been synthesized using electrospinning technique. A sol−gel consisting of acetate tetrahydrate poly(vinyl alcohol) has electrospun, obtained nanofiber mats were vacuously dried then calcined in argon atmosphere at 700 °C. The invoked physiochemical characterization instruments assured formation with an average diameter 120 nm after calcination process. electrospun revealed unique magnetic...
Novel amorphous silica nanoparticle-incorporated poly(vinylidine fluoride) electrospun nanofiber mats are introduced as effective membranes for forward osmosis desalination technology. The influence of the inorganic nanoparticle content on water flux and salt rejection was investigated by preparing with 0, 0.5, 1, 2, 5 wt % SiO2 nanoparticles. A laboratory-scale cell utilized to validate performance using fresh a feed different brines draw solution (0.5, 1.5, 2 M NaCl). results indicated...
Capacitive deionization (CDI) is strongly recommended as an environmentally friendly and economical technique for removing salt ions from saline water. In this study, highly efficient hollow carbon nanofiber electrodes capacitive were prepared using co-axial electrospinning of poly(methyl methacrylate) (core) poly(acrylonitrile) (shell) polymer solutions, followed by oxidative stabilization then carbonization. The morphology, pore structure electrochemical performance characterized scanning...
In this study, Co/Cu-decorated carbon nanofibers are introduced as novel electrocatalyst for methanol oxidation. The have been prepared based on graphitization of poly(vinyl alcohol) which has high content compared to many polymer precursors nanofiber synthesis. Typically, calcination in argon atmosphere electrospun composed cobalt acetate tetrahydrate, copper monohydrate, and leads form decorated by CoCu nanoparticles. the enhanced due presence acts effective catalyst. physicochemical...
Recently, bimetallic nanostructures have received special interest due to their promising chemical and physical properties. In the literature, various complicated processes been reported for preparation of several materials in a nanoparticulate shape. this study, nanofibers, rather than nanoparticles, composed cobalt nickel are introduced; these nanofibers prepared by facile technique, electrospinning. Typically, calcination electrospun mats originating from acetate, poly(vinyl alcohol)...