A5066271197- Electrochemical Analysis and Applications
- Molecular Sensors and Ion Detection
- Analytical chemistry methods development
- Electrochemical sensors and biosensors
- Analytical Chemistry and Sensors
- Metal complexes synthesis and properties
- Adsorption and biosorption for pollutant removal
- Advanced biosensing and bioanalysis techniques
- Synthesis and biological activity
- Inorganic and Organometallic Chemistry
- Advanced Chemical Sensor Technologies
- Enzyme function and inhibition
- Radioactive element chemistry and processing
- Metal-Catalyzed Oxygenation Mechanisms
- Mercury impact and mitigation studies
- Synthesis and Characterization of Heterocyclic Compounds
- Synthesis and Biological Evaluation
- Water Quality Monitoring and Analysis
- Insect and Pesticide Research
- Conducting polymers and applications
- Water Treatment and Disinfection
- Extraction and Separation Processes
- Dye analysis and toxicity
- Pesticide Residue Analysis and Safety
- Recycling and Waste Management Techniques
Umm al-Qura University
2015-2025
Kafrelsheikh University
2021
King Abdulaziz University
2012
Taibah University
2012
Recently, increasing interest on the use of dispersive liquid–liquid microextraction (DLLME) developed in 2006 by Rezaee has been found field separation science. DLLME is miniaturized format extraction which acceptor-to-donor phase ratio greatly reduced compared with other methods. In present review, combination different analytical techniques such as atomic absorption spectrometry (AAS), inductively coupled plasma-optical emission (ICP-OES), gas chromatography (GC), and high-performance...
A novel thiazole-based Schiffbase chemosensor SB1 with N- and O- donor atoms was synthesized characterized by different techniques (UV–vis, 13C NMR, 1H FT-IR analysis). The used for the determination of Cu2+ ions in various samples. significant spectral changes absorption spectra at 220 416 nm color change from light yellow to yellowish-brown indicate high selectivity sensitivity towards as compared other cations (Na+, K+, Ag+, Zn2+, Ni2+, Pb2+, Mn2+, Mg2+, Co2+, Cd2+, Sn2+, Hg2+, Cr3+,...
The recovery of Au(III) ions from aqueous solutions employing raw date pits (RDPs) has been systematically investigated in this paper. morphology, the specific surface area, and functional groups RDPs were analyzed using scanning electron microscopy, methylene blue adsorption method, FT-IR spectra, respectively. onto was achieved quantitatively (90% ± 3.4%) after 90 min shaking an medium containing 0.5 mol L−1 HCl. process gold(III) ion described by coupled reduction mechanism which includes...
The present paper provides a description of the design, characterization, and use Hg2+ selective electrode (Hg2+–SE) for determination at ultra-traces levels in variety real samples. ionophore proposed is new Schiff base, namely 4-bromo-2-[(4-methoxyphenylimino)methyl]phenol (BMPMP). All factors affecting response including polymeric membrane composition, concentration internal solution, pH sample time were optimized. optimum our was obtained with following composition (% w/w): PVC, 32;...