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NUMERICAL MODELING AND PERFORMANCE OPTIMIZATION OF THIN-FILM KESTERITE-BASED SOLAR CELLS
(Material Science and Technology, 2025 , Master Thesis)
This study investigates the numerical modeling and optimization of thin-film Cu2ZnSnS4 (CZTS) solar cells. CZTS is a cost-effective and environmentally friendly material with significant potential for photovoltaic applications. ...
Preparation and characterization of flexible all solid state CNT/MnO2 Supercapacitors
(Material Science and Technology, 2018 , Master Thesis)
In this work, CNTs/MnO2 hybrid supercapacitors were prepared using RF magnetron sputtering as deposition technique. The as-prepared composite materials were characterized by different morphology and spectroscopy techniques, ...
Single Step Electrodeposition of CZTS Absorber Layer for Solar Cells Application
(Material Science and Technology, 2018 , Master Thesis)
Nowadays, one of the most critical issues in photovoltaic (PV) industry is the
fabrication of an efficient and low cost solar cells. The solar energy have to be more
efficient and cost effective than other electricity ...
PREPARATION OF POLYSTYRENE/ NICKEL OXIDE NANOCOMPOSITE SUPERHYDROPHOBIC COATING FOR PROTECTION AGAINST CORROSION
(Material Science and Technology, 2020 , Master Thesis)
Many technologies have been studied carefully to overcome the corrosion phenomenon of various metal species found in nature. Among these, the high water repellent surfaces have received significant attention from researchers ...
Study of the Ion Interclation Mechanism in Mxene Membrane for the Water Treatment Applications
(Material Science and Technology, 2020 , Master Thesis)
MXene membrane consists of free-standing layers of a 2D material, namely MXene, which is
attracting growing interest due to its conductivity and well-defined interlayer distance and
slit-like channels, making it ...
THE INFLUENCE OF SHEAR STRESS ON NANOMATERIAL'S UPTAKE BY CANCER
(Material Science and Technology, 2020 , Master Thesis)
Recently, nanotechnology products have been used for a variety of applications including the medical field. Two dimensional (2D) nanomaterials have attracted a growing interest due to its unique properties and ultrathin ...
Preparation And Characterization Of Multilayered Electrospun Composite Scaffolds For Biomedical Applications
(Material Science and Technology, 2019 , Master Thesis)
Electrospinning has gained wide attention recently in biomedical applications. Electrospun biocompatible scaffolds are well-known for biomedical applications such as drug delivery, wound dressing and tissue engineering ...
Heat Absorbers based on Recycled Polyethylene and Paraffin Wax for Energy Storage
(Materials Science and Technology, 2016 , Master Thesis)
The building sector is one of the main sectors in Qatar; however, it consumes a huge portion of primary energy sources. Today, there is a worldwide trend to utilize renewable sources of energy to cover buildings’ energetic ...
MOLECULAR LEVEL UNDERSTANDING OF NANOCLAY DISPERSION IN POLYSULFONE, POLYIMIDE, AND THEIR BLEND COMPOSITES
(Materials Science and Technology, 2016 , Master Thesis)
Polymer composites based on polysulfone (PSF) and polyimide (PI) are used as membranes for gas separation and water purification applications. However, structure composition related issues limit the performance of the used ...
NEW FLEXIBLE POLYVINYLIDENE FLUORIDE NANOCOMPOSITES FOR FUTURE APPLICATIONS
(Materials Science & Technology, 2017 , Master Thesis)
In this work, we report novel flexible polyvinylidene fluoride (PVDF) hybrid
pressure sensors with good mechanical properties. Hybrid combinations of reduced graphene oxide (rGO) with different nano metal oxides -titanium ...