A5052281419- Perovskite Materials and Applications
- Heusler alloys: electronic and magnetic properties
- Adsorption and biosorption for pollutant removal
- Nonlinear Optical Materials Research
- Silicon Nanostructures and Photoluminescence
- Magnetic and transport properties of perovskites and related materials
- Quantum Dots Synthesis And Properties
- Advanced Photocatalysis Techniques
- Thermal Expansion and Ionic Conductivity
- Copper-based nanomaterials and applications
- MXene and MAX Phase Materials
- Magnetic Properties and Synthesis of Ferrites
- TiO2 Photocatalysis and Solar Cells
- Nanomaterials for catalytic reactions
- Metal complexes synthesis and properties
- ZnO doping and properties
- Nanoparticles: synthesis and applications
- Free Radicals and Antioxidants
- Carbon and Quantum Dots Applications
- Electrochemical sensors and biosensors
- Synthesis and biological activity
- Multiferroics and related materials
- Transition Metal Oxide Nanomaterials
- Conducting polymers and applications
- Advanced Nanomaterials in Catalysis
Taif University
2018-2025
Saveetha University
2022
Egyptian Petroleum Research Institute
2021
Newcastle University
2015
This study aims to produce green zinc oxide nanoparticles (ZnO-NPs) derived from red seaweed (Pterocladia Capillacea) and evaluate their potential absorb Ismate violet 2R (IV2R) ions an aqueous solution. UV-vis spectrophotometry, Fourier-transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), X-ray diffraction (XRD), a Brunauer-Emmett-Teller surface area analysis (BET) were used analyze the structural, morphological, optical features of synthesized nanoparticles. The...
In this study, a multi-walled carbon nanotube (MWCNT) was synthesized and used as an adsorbent for the removal of Ismate violet 2R dye from contaminated water. The morphology structure were examined via Brunauer–Emmett–Teller (BET) surface area, X-ray powder diffraction (XRD) analysis, infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), Raman spectroscopy. effects MWCNT on IV2R batch method using different factors such pH, agitation time, dosage, temperature, initial...
The dried form of the brown seaweed
Batch adsorption experiments were carried out to study the removal of toxic Methylene Blue Dye (MBD) from synthetic aqueous solutions using nanoparticles form Arthrospira platensis NIOF17/003. The capacity adsorbent for MBD was investigated different amounts A. at contact times, temperatures, pH, and initial concentrations in solution. In addition, characterized Electron Microscopy (SEM), Brunauer–Emmett–Teller (BET), Fourier Transform Infrared (FTIR), Ultraviolet spectra (UV) techniques....
Water pollution caused by various cationic dyes is becoming more and serious. A combination of magnetic materials, conductive polymers, some strong adsorption groups expected to solve this challenge. Herein, magnetite (Fe3O4)@polypyrrole@2-acrylamido-2-methyl-1-propanesulfonic acid (Fe3O4@PPy@AMPS) fabricated as adsorbent for removing methylene blue (MB), rhodamine B (RhB), malachite green (MG), crystalline violet (CV) from aqueous solution. The investigation the factors including type,...
Real-time recognition of driver emotions can greatly improve traffic safety. With the rapid development communication technology, it becomes possible to process large amounts video data and identify driver's in real time. To effectively recognize emotions, this paper proposes a new deep learning framework called Convolution Bidirectional Long Short-term Memory Neural Network (CBLNN). This method predicts emotion based on geometric features extracted from facial skin information heart rate...
This paper presents an estimation of the adsorptive potential multiwalled carbon nanotubes (MWCNTs) and modified poly (acrylonitrile-co-styrene) with activated for uptake reactive red 35 (RR35) dye from aqueous solution by a batch system. MWCNT adsorbent was synthesized encapsulation via in situ polymerization. The copolymer material (acrylonitrile-styrene) P (AN-co-ST) prepared ratio 2:1 V/V precipitation polymerization process. composites’ properties were characterized FTIR, SEM, Raman,...
Arthrospira platensis is one of the most important cultured microalgal species in world. complete dry biomass (ACDB) has been reported as an interesting feedstock for many industries, including biodiesel production. The A. by-product production (lipid-free biomass; LFB) a source proteins, functional molecules, and carbohydrates, can also be reused several applications. current study investigated efficiency ACDB LFB bioremediation dye (Ismate violet 2R, IV2R) from textile effluents. In...
In this study, a polymeric (acrylonitrile-co-styrene) P(AN-co-St) composite was impregnated with adsorbents, such as sulfonated and multiwall carbon nanotubes (MWCNTs), to increase the adsorptive characteristics of nanocomposite upon removal methyl orange (MO) dye under different conditions. A novel copolymer mixture SP(AN-co-St) used. MWCNTs were prepared by low-cost chemical vapor deposition (CVD) process. Variation in MO adsorption onto three nanocomposites examined an aqueous solution...
The present work evaluated the capability of Arthrospira platensis complete biomass (ACDW) and lipid-free (LFB) to remove ammonium ions (NH4+) from aquaculture wastewater discharge. Under controlled conditions in flasks filled with 100 mL distilled water (synthetic aqueous solution), a batch process ion-exchange was conducted by changing main parameters including contact times (15, 30, 45, 60, 120, 180 min), initial ion concentrations (10, 20, 40, 50, mg·L−1), pH levels (2, 4, 6, 8, 10) at...