A5063117159- Graphene research and applications
- Supercapacitor Materials and Fabrication
- Conducting polymers and applications
- Advancements in Battery Materials
- Analytical Chemistry and Sensors
- Thermal properties of materials
- Tribology and Wear Analysis
- Fiber-reinforced polymer composites
- Semiconductor materials and devices
- Carbon Nanotubes in Composites
- Bone Tissue Engineering Materials
- Graphene and Nanomaterials Applications
- Advanced battery technologies research
- Organic Electronics and Photovoltaics
- Advanced Sensor and Energy Harvesting Materials
- Hydrogels: synthesis, properties, applications
- Electrophoretic Deposition in Materials Science
- Metal and Thin Film Mechanics
- Electrospun Nanofibers in Biomedical Applications
- Magnetic and transport properties of perovskites and related materials
- Advanced Memory and Neural Computing
- TiO2 Photocatalysis and Solar Cells
- Electromagnetic wave absorption materials
- Advancements in Solid Oxide Fuel Cells
- Corrosion Behavior and Inhibition
University of the Punjab
2015-2024
Allied Hospital
2024
University of Aberdeen
2024
Shenzhen University
2024
University of Lahore
2020-2023
Applied Technologies (United States)
2023
University of Nebraska Medical Center
2021-2023
National University of Sciences and Technology
2021
University of Cagliari
2021
Liaquat National Hospital
2020
This work aims to determine the effect of graphene oxide (GO) and reduced (rGO) incorporation as filler on corrosion protection ability epoxy coatings in saline media. GO was derived from graphite powder following modified Hummers' method, whereas rGO obtained after reduction with hydrazine solution. About 1 wt.% or were incorporated resin by solution mixing process followed ball milling. rGO-based composite coated mild steel substrates using film coater. The samples characterized...
The present research is based on the fabrication preparation of CS/PVA/GG blended hydrogel with nontoxic tetra orthosilicate (TEOS) for sustained paracetamol release. Different TEOS percentages were used because their behavior to study newly designed hydrogels’ crosslinking and physicochemical properties. These hydrogels characterized using Fourier-transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), wetting determine functional, surface morphology, hydrophilic, or...
The composite hydrogels were produced using the solution casting method due to non-toxic and biocompatible nature of chitosan (CS)/polyvinyl alcohol (PVA). best composition was chosen crosslinked with tetraethyl orthosilicate (TEOS), after which different amounts graphene oxide (GO) added develop hydrogels. Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), atomic force (AFM) contact angle used analyze samples also evaluated for swelling abilities in various...
It is a challenging task to develop active biomacromolecular wound dressing materials that are biocompatible and possesses antibacterial properties against the bacterial strains cause severe skin disease. This work focused on preparation of degradable hydrogel for application using arabinoxylan (ARX) guar gum (GG) natural polymers. Fourier transform infrared spectroscopy (FT-IR) confirmed both ARX GG interacted well with each other, their interactions further increased addition crosslinker...
Bone tissue engineering is an advanced field for treatment of fractured bones to restore/regulate biological functions. Biopolymeric/bioceramic-based hybrid nanocomposite scaffolds are potential biomaterials bone because biodegradable and biocompatible characteristics. We report synthesis based on acrylic acid (AAc)/guar gum (GG), nano-hydroxyapatite (HAp NPs), titanium nanoparticles (TiO
Novel materials for biomedical applications are in critical need of time. In the present work, antibacterial properties Co1-x Ni x Mg Fe2O4 nanoparticles (NPs) assessed by disc diffusion method common pathogen, that is, Gram-negative (Escherichia coli and Pseudomonas aeruginosa) Gram-positive (Staphylococcus aureus) bacteria. Overnight grown bacterial cultures were individually lawn-cultured on nutrient agar plates. All samples NP concentrations (2 mg/mL) prepared sterile water dispensed...
The excellent biocompatible and osteogenesis characteristics of porous scaffolds play a vital role in bone regeneration. In this study, we have synthesized polymeric hybrid nanocomposites via free-radical polymerization from carrageenan/acrylic-acid/graphene/hydroxyapatite. Porous nanocomposite were fabricated through freeze-drying method to mimic the structural chemical composition natural bone. Fourier-transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM) water...
Drug delivery techniques based on polymers have been investigated for their potential to improve drug solubility, reduce systemic side effects, and controlled targeted administration at infection site. In this study, we developed a co-polymeric hydrogel composed of graphene sheets (GNS), polyvinyl alcohol (PVA), chitosan (CS) that is loaded with methotrexate (MTX) in vitro liver cancer treatment. Fourier transform infrared spectroscopy (FTIR) atomic force microscopy (AFM) was employed check...
Clinical applications of bio-absorbable magnesium (Mg) and its alloys can be enhanced by increasing their corrosion resistance, using surface modification functionality. In this study, we synthesized graphene oxide (GO) through improved Hummers' method deposited it on biodegradable AZ31B Mg alloy for further characterization. Different suspensions GO were prepared in various solvents, like deionized water, ethanol, acetone ultra-sonication. Electrophoretic deposition (EPD) was used to...
Artificial intelligence (AI) has recently emerged as a unique developmental influence that is playing an important role in the development of medicine. The AI medium showing potential unprecedented advancements truth and efficiency. intersection to revolutionize drug discovery. However, also limitations experts should be aware these data access ethical issues. use techniques for discovery applications increased considerably over past few years, including combinatorial QSAR QSPR, virtual screening,