Search
Now showing items 31-40 of 67
The Influence of Carbon Nanotubes on the Thermoelectric Properties of Bismuth Telluride
(Material Science and Technology, 2020 , Professional Masters Project)
Thermoelectric materials are devices that have the ability to convert waste heat to
electricity. The widespread use of thermoelectric materials is currently limited by the low
value of their figure-of-merit (ZT). Bismuth ...
Optimization and Stabilization of P-Type BISBTE/GRAPHENE Nanocomposites for Efficient Thermoelectric Energy Conversion
(Material Science and Technology, 2020 , Master Thesis)
The state-of-the-art Bismuth Antimony Telluride (BiSbTe) alloys have a
promising potential to advance thermoelectric applications in energy harvesting for
efficient power generation and active refrigeration. In this ...
Thermoelectric Behavior of Nanocrystalline Tin Selenide Nanocomposites
(Material Science and Technology, 2018 , Master Thesis)
Thermoelectric technology converts thermal energy to electricity. Many studies were conducted on thermoelectric materials such as Bismuth Telluride and Lead Telluride. And the goal was to achieve an average ZT >2 which is ...
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, ...
Polymer-Matrix Nanocomposite Membranes For Water Treatment
(Material Science and Technology, 2019 , Master Thesis)
A new generation of advanced fibrous materials with high surface area, large number of pores, high flexibility and adjustable wettability were manufactured from different materials which are viable for many applications ...
CARBON BASED CONDUCTIVE FIBERS FOR FUEL CELL APPLICATION
(Material Science and Technology, 2018 , Master Thesis)
A novel catalyst consists of a group of metals (Ni, Co and Cu) deposited on carbon fiber support and was prepared for oxidation using methanol and ethanol in alkaline medium. The carbon fiber support was fabricated by ...
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 ...
ENHANCING THE FOULING RESISTANCE AND REJECTION OF CELLULOSE ACETATE [CA] /MXENE [𝑇𝑖3𝐶2𝑇𝑥] NANOCOMPOSITE MEMBRANES
(Material Science and Technology, 2021 , Master Thesis)
Obstacles in the membrane-based separation field are mainly related to
membrane fouling. This study synthesized a pioneering covalently crosslinked
cellulose acetate anti-fouling mixed matrix membrane containing between ...
NEW SULFUR-DOPED CARBON FIBER – SUPPORTED ALLOYS FOR ELECTROCATALYTIC REDUCTION OF OXYGEN FOR PEM FUEL CELLS APPLICATIONS
(Material Science and Technology, 2018 , Master Thesis)
The daily increase in the world needs for new sources of energy, the population and economy growth, and the industrial expansions made the demand for new sources of energy a critical request within different societies. ...
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 ...