A5009854844- Analytical Chemistry and Sensors
- Ionic liquids properties and applications
- Electrochemical Analysis and Applications
- Analytical Methods in Pharmaceuticals
- Conducting polymers and applications
- Catalytic Processes in Materials Science
- Electrochemical sensors and biosensors
- Antibiotics Pharmacokinetics and Efficacy
- Metal Extraction and Bioleaching
- Synthesis and biological activity
- Multicomponent Synthesis of Heterocycles
- Insect Pheromone Research and Control
- ZnO doping and properties
- Nanomaterials for catalytic reactions
- Extraction and Separation Processes
- Water Quality Monitoring and Analysis
- Chemistry and Chemical Engineering
- Synthesis and Biological Evaluation
- Chemical and Physical Properties in Aqueous Solutions
- Gas Sensing Nanomaterials and Sensors
- Advanced Chemical Sensor Technologies
Nahrain University
2019-2024
University of Leicester
2017-2022
pH and hydrogen bond donor type in DESs affects the solubility of metal oxides selectivity dissolution.
Despite the importance of ionic liquids in a variety fields, little is understood about behaviour protons these media. The main difficulty arises due to unknown activity non-aqueous solvents. This study presents acid dissociation constants for nine organic acids deep eutectic solvents (DESs) using standard pH indicator solutes. pKIn value bromophenol blue was found by titrating DES with triflic acid. experimental method developed understand acid-base properties solvents, and through this it...
A new and sensitive potentiometric method has been developed characterized for four novel sensors responsive to ondansetron hydrochloride. The sensor includes advancement of hydrochloride using a membrane comprised molybdophosphoric acid (MPA) as an electro-active material in polyvinylchloride (PVC) matrix plasticized with di-butyl phthalate (DBPH), ortho-nitrophenyloctyl ether (O-NPOE), di-octyl (DOPH), or phosphate (DBP). validity the present work examined, steady reproducible responses...
A new class of solid-state miniaturised reference electrodes with a deep eutectic solvent as an alternate enhancement electrode system is described. simple and accurate stable electrochemical sensor was prepared by developing conventional using Ag/AgCl planar micro-reference covered PVC polymer. conductive (DES), ethaline, added in small quantities mixed internal electrolyte to maintain the Cl− ion concentration constructed electrode. The fabricated microelectrode showed good stability,...
Deep eutectic solvents (DESs) offer important advantages over classical nano-metal oxides based on systems as a result of characteristics forming significant molecular design and appropriate diminution molecules; they can be candidates fundamental materials in electrochemistry applications, such batteries, nanogenerators, solar cells. In this study, an ethaline: oxaline 1:1 molar ratio was successfully applied to synthesize uniform nano zinc oxide using polyaniline polymer molecules...
This work demonstrated a simple and environmentally friendly method for synthesizing silica-supported copper nanocubes (CuNCs/SiO2). The nanocubes, with size of 15 ± 5 nm, were synthesized using green reagents conditions. Ascorbic acid, water, di-n-butyl sulfide employed as reducing agent, solvent, stabilizing ligand, respectively. designed nanoscale catalyst was utilized the esterification acetic acid to methyl acetate at room temperature. exhibited high efficiency, converting 80% reactant...
Considering that using piroxicam in high concentrations can lead to gastrointestinal diseases, its analysis is important obtain the optimal therapeutic concentration and ensure quality pharmaceutical formulations. Hence, a delicate electrochemical sensor constructed screen-printed carbon electrode (SPCE) boosted with SiO2@MCM-41-Co3O4 gold nanoparticles was prepared outstanding capabilities for measurement. At first, synthesized evaluated X-ray diffraction (XRD), transmission electron...
This review is proposed to address knowledge of organometallic compounds (OMC) in chemical applications and show these compounds' depth scope different scientific studies. based on outlining the gap between traditional preparations green chemistry synthesis materials purposes experimental section a researcher's papers. The most comparative research considers drawbacks compounds, including their industrial, clinical, drug forms, reactions. However, many are inherently poisonous. general...
This review provides an overview of aluminium dioxide nanoparticles' synthesis, characterization,and applications in various methods. Aluminium is the main class nanometal oxides used different depending on properties particles, which can control many chemical processes such as imaging, catalysis, and environmental medical applications. The reactivity aluminum mostly a candidate for mechanical energy research. It noticed that most abundant type α- Al2O3 due to its higher density than other...
This study explored the development and qualities of response electrochemical properties enrofloxacin-selective electrodes using precipitation based on producing phosphotungstic, after utilizing a matrix polyvinyl chloride (PVC) dibutyl phthalate or phosphate as plasticizer. The resulting membrane sensors were an enrofloxacin-phosphotungstic electrode (sensors 1) ENR-DOP-PTA 2). Linear responses (ENR-DBPH-PTA) (ENR-DOP-PTA) within concentration ranges 2.1×10-6-10-1 3.0×10-6-10-2 mol. L-1,...
A matter of concern worldwide is the pollution water by heavy-metal ions. These ions happen naturally, and additionally waste industrial, emitting radiation, spills environmental different waste. Quantification detection heavy metals, in addition to their control below certain permitted limits air, soils, media food, has become main priority numerous countries international organizations because destructiveness these elements. This review shows treatment using electrochemical techniques...