A5058142632- Electrocatalysts for Energy Conversion
- Supercapacitor Materials and Fabrication
- Nanomaterials for catalytic reactions
- Adsorption and biosorption for pollutant removal
- Advanced battery technologies research
- Advanced Photocatalysis Techniques
- Electrochemical sensors and biosensors
- Electrospun Nanofibers in Biomedical Applications
- MXene and MAX Phase Materials
- TiO2 Photocatalysis and Solar Cells
- Analytical Chemistry and Sensors
- ZnO doping and properties
- Transition Metal Oxide Nanomaterials
- Conducting polymers and applications
- Polymer Surface Interaction Studies
- Radiomics and Machine Learning in Medical Imaging
- Covalent Organic Framework Applications
- Mercury impact and mitigation studies
- Nonlinear Optical Materials Research
- Pickering emulsions and particle stabilization
- Catalytic C–H Functionalization Methods
- Graphene and Nanomaterials Applications
- Copper-based nanomaterials and applications
- Scientific and Engineering Research Topics
- Crystal structures of chemical compounds
King Saud University
2020-2024
Deakin University
2021
Indiana University Bloomington
2020
In response to the increasing availability of hydrogen energy and renewable sources, molybdenum disulfide (MoS2)-based electrocatalysts are becoming increasingly important for efficient electrochemical water splitting. This study involves incorporation palladium nanoparticles (PdNPs) into hydrothermally grown MoS2via a UV light assisted process afford PdNPs@MoS2 as an alternative electrocatalyst storage conversion. Various analytical techniques, including scanning electron microscopy (SEM),...
Increases in community and industrial activities have led to disturbances of the environmental balance contamination water systems through introduction organic inorganic pollutants. Among various pollutants, Pb (II) is one heavy metals possessing non-biodegradable most toxic characteristics towards human health environment. The present study focussed on synthesis efficient eco-friendly adsorbent material that can remove from wastewater. A green functional nanocomposite based immobilization...
Waste effluents of textiles and leather industries are seriously causing numerous health problems. Organic dyes one the major contaminants industrial wastewater. Adsorption techniques can be used effectively to remove organic treat water for human consumption. In this work, we reported a rational multistep synthesis mesoporous silica nanoparticles (MSNs) with selectively generated active inner/external surfaces. The functional groups were incorporated into surface using combination...
The elimination of toxic heavy metal ions from wastewater has been found to be great importance in human as well marine animal wellbeing. Among various metals, Cr (VI) one the highly and carcinogenic metals which are dissolved water stream, urgent treatment needs a priority. present study demonstrates fabrication zinc oxide nanorods (ZnO NRs) an immobilized polyaniline nanorod (ZnO@PAni NR) composite through situ free radical polymerization reactions. material synthesis purity were verified...
The development of low-cost, eco-friendly, and earth-friendly electrode materials for energy storage conversion applications is a highly desirable but challenging task strengthening the existing renewable systems.
We report the reticular synthesis and structural investigations through spectroscopic analysis of a novel polyhedral oligomeric silsesquioxane (POSS)-modified framework, hereby ascribed as catalyst for selective reduction aryl nitriles to amines. The integration unique features with 2,2′-Bipyridine-4,4′-dicarboxaldehyde subsequently coordination cobalt acetate manifests distinctive feature, which is stable covalent bond between Co functionalized POSS, effectively preventing leaching....
Fibrin plays a critical role in wound healing and hemostasis, yet it is also the main case of cardiovascular diseases thrombosis. Here, we show unique design Au-Cu@PANI alloy core-shell rods for fibrin clot degradation. Microscopic (transmission electron microscopy (TEM), scanning transmission microscopy-energy-dispersive X-ray (STEM-EDX)) structural characterizations (powder diffraction (PXRD), photoelectron spectroscopy (XPS)) hybrid material reveal formation Au-Cu heterogeneous core...
Knowledge of the underlying anatomy left atrium can promote improved diagnostic protocols and clinical interventions; therefore, automatic segmentation on magnetic resonance imaging (MRI) support diagnosis, treatment surgery planning heart. Due to small size with respect whole MRI volume, most current deep learning approaches are based cropping or cascading networks. Dense V-Network is an encoder-decoder model designed for volumetric images by introducing a specialised dense feature stack...
High efficiency removal of methyl orange (MO) and bromothymol blue (BT) dyes from contaminated water has been reported using magnetic mesoporous nanoparticles modified with cationic polymer brush (poly(2-methacryloyloxy)ethyl] trimethylammonium chloride solution) (Fe3O4-MSNs-PMETAC). Atom transfer radical polymerization (ATRP) was utilized to grow the chains on silica nanoparticles. The chemical surface modifications were confirmed IR, TGA, SEM TEM. results show that obtained...
The formation of a C-C bond through Mizoroki-Heck cross-coupling reactions in water with efficient heterogeneous catalysts is challenging task. In this current study, highly reduced graphene oxide (HRG) immobilized palladium (Pd) nanoparticle based catalyst (HRG-Py-Pd) used to catalyze water. During the preparation catalyst, amino pyrene as smart functionalizing ligand, which offered chemically specific binding sites for effective and homogeneous nucleation Pd NPs on surface HRG,...
Abstract The research focus in energy storage applications has shifted towards mesoporous silica (MCM-41) material due to its distinct surface, chemical, and electronic properties. However, the electrodes made from supercapacitors are unable meet growing request for high density devices. To address this limitation, researchers have explored modifying with metal oxides, heteroatoms, conductive polymers, which can provide pseudo-capacitance during charging discharging processes, thereby...
Fibrin clots are crucial for hemostasis and the healing of wounds; nevertheless, excessive blood clotting plays an important role in many chronic diseases, including cardiovascular disease. In this study, we demonstrated effect prepared AuNPs@PANI core/shell on formed fibrin network. The synthesis nanoparticles combining electrically conducting polymers polyaniline (PANI) gold (AuNPs) is appealing field research currently because their physical features prospective applications biochemistry....
<title>Abstract</title> Nanotechnology plays a pivotal role in advancing materials science, particularly through the development of nanoparticles, which are integral variety industrial applications. This study focuses on silver nanoparticles (AgNPs), highly valued multiple sectors due to their unique physical, chemical, and biological properties. We explore green synthesis AgNPs using aqueous leaf extract “<italic>Alkanna tinctorial</italic>”. method not only ensures sustainable eco-friendly...