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Biosynthesis of (ZnO–Aloe vera) nanocomposites and antibacterial/antifungal studies
(Universiti Malaysia Perlis, 2016)
Development of disease treatment and preventive measures to avoid any dangerous outbreak of epidemic proportions are important. Modern methods of detection and treatment include tissue culture, nanotechnology, radiation, ...
Simulation study of 2D electron density in primed and unprimed subband thin-body double-gate nano-MOSFET of three different thicknesses and two temperature states
(Universiti Malaysia Perlis, 2016)
This paper presents a theoretical simulation study for electrical characteristics of double-gate (DG) nano-MOSFET at equilibrium thin-body condition. The electrical characteristics under studied are subband energy (including ...
Effects of the ambient temperature and the defect density on the performance the solar cell (HIT)
(Universiti Malaysia Perlis, 2016)
The ambient temperature and the defects density in the Hetero-junction with Intrinsic Thin layers solar cells (HIT) strongly influence their performances. In the first part, we presents the band diagram on the front/back ...
Annealing effects on opto-electronic properties of Ag₂O films growth using thermal evaporation techniques
(Universiti Malaysia Perlis, 2016)
High quality transparent conductive silver oxide (Ag₂O) nanocrystals thin films were prepared successfully using thermal evaporation method using pure Ag metal, followed by Oxidation process under two different oxidation ...
Influence of co-doping on the structural, optical and magnetic properties of ZnO nanoparticles
(Universiti Malaysia Perlis, 2016)
In this study, undoped ZnO and Co-doped ZnO (Zn₁-ₓCoₓO (x=0, 0.01, 0.03 and 0.05)) diluted magnetic semiconductor (DMS) nanoparticles were synthesized using coprecipitation method. The structural, optical and magnetic ...
Concerns about deteriorated nano-fiber reinforced composite as candidate for renewable energy applications
(Universiti Malaysia Perlis, 2016)
Nanocomposite has become nowadays best candidate to be used for renewable energy applications due to its superior properties which open the doors for more prospects in term of the engineering challenges as well as economic ...
Structural and optical properties of TiO₂ nanoparticles/PVA for different composites thin films
(Universiti Malaysia Perlis, 2016)
Polymeric films based on polyvinyl alcohol (PVA) doped with titanium dioxide nanoparticles at different weight percentage (1.25, 2.5, 5, 7.5, 10 TiO₂/PVA) were prepared using the sonification and casting techniques. The ...
Synthesis, structural, surface morphology, optical and electrical properties of silver oxide nanoparticles
(Universiti Malaysia Perlis, 2016)
Silver oxide (Ag₂O) nanoparticles were synthesized using a wet chemical technique. The synthesized nanoparticles were investigated by X-ray diffraction analysis (XRD), scanning electron microscopy (SEM), transmission ...
Reactive PLD of ZnO thin film for optoelectronic application
(Universiti Malaysia Perlis, 2016)
ZnO/Si heterostracture has been constructed on (111) oriented silicon substrate
using a pulsed Nd: YAG laser for the ablation of Zn target in the presence of oxygen as
reactive atmosphere in order to prepare ZnO TCO's ...
Synthesis, structural and electrical characterizations of SnO2 nanoparticles
(Universiti Malaysia Perlis, 2016)
Sol-gel synthesized SnO2 nanoparticles with an average size of 20.0 nm obtained at
100º C were gradually annealed to 800º C in air for 60 minutes. Crystal density, lattice
volume and microstrain are found to be nearly ...