Browsing International Journal of Nanoelectronics and Materials (IJNeaM) by Issue Date
Now showing items 1-20 of 395
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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 ... -
A comparative study of quantum gates and classical logic gates implemented using Solid-State Double-Gate Nano-MOSFETs
(Universiti Malaysia Perlis, 2016)The purpose of this paper is to compare the operations of silicon-based solid-state quantum computer with classical logic gate made of double-gate (DG) nano-MOSFETs. Quantum gates, such as quantum NOT gate, controlled-NOT ... -
Material selection for CMOS compatible high Q and high frequency MEMS disk resonator using Ashby approach
(Universiti Malaysia Perlis, 2016)In this paper, the most appropriate material for MEMS Disk resonator compatible with CMOS technology is selected using the Ashby approach. Materials indices are formulated based on three primary performance parameters, ... -
The effect of phase change material on thermal energy storage in cement layers
(Universiti Malaysia Perlis, 2016)Due to the increase in weather temperatures during the last decade, the demand for refrigeration and air conditioning have been increased. The building and house wallcovering material can be used as heat storage material ... -
Wake potential of swift ions in copper target
(Universiti Malaysia Perlis, 2016)We investigate the interaction of proton with a solid target, describing the wake effects by taking fitted parameters with experimental values of energy loss function ELF for copper using the dielectric function of random ... -
Theoretical prediction of equation of state for semiconductors
(Universiti Malaysia Perlis, 2016)The isothermal EOS provides a powerful tool for theoretical prediction of different thermo elastic properties at extreme compressions. In the present work an attempt has been made for theoretical computation of pressure ... -
Numerical analysis of the effect graded Zn (O,S) on the performance of the graded CIGS based solar cells by SCAPS-1D
(Universiti Malaysia Perlis, 2016)We used a one-dimensional simulation program solar cell Capacitance Simulator in 1 Dimension (SCAPS-1D) to investigate Copper-Indium-Gallium-Diselenide- (CIGS-) based solar cells properties. CIGS Solar cells, constituted ... -
Surface plasmon polariton in metal-insulator-metal configuration
(Universiti Malaysia Perlis (UniMAP), 2017)The optics of the surface plasmon resonance has been known for a long time. In the configuration multilayer, the optical coupling of a wave incident to collective oscillations of electrons along an interface between a ... -
Surface plasmon resonance sensor sensitivity enhancement using gold-dielectric material
(Universiti Malaysia Perlis (UniMAP), 2017)There has been increasing interest in the field of surface plasmon resonance sensing technology according to its advantages such as the small amount of sensing samples required, freedom of electromagnetic interference ... -
Modelling and characterization of fabricated metal-insulator-metal capacitors
(Universiti Malaysia Perlis (UniMAP), 2017)This paper presents a model for capacitance – voltage characteristics of bilayer metal-insulator-metal capacitors. The proposed model accounts for Space charge and Maxwell-Wagner polarization mechanisms. It is observed ... -
Analysis of reliability for fault tolerant design in NANO CMOS logic circuit
(Universiti Malaysia Perlis (UniMAP), 2017)The emerging nano scaled electronic devices are Carbon Nanotubes (CNT), Silicon nanowires (SINW), nano CMOS switches, etc. In Nano CMOS switches, the devices can be interconnected to build the nano scaled CMOS circuit.In ... -
Optical modulator with ZnO bulk single crystals
(Universiti Malaysia Perlis (UniMAP), 2017)An optical modulator was fabricated with semiconductor ZnO by associating a nematic liquid crystal layer with indium–tin oxide. This device revealed the height variation in the phase and refractive index of irradiation ... -
CuO NPs incorporated single and double junction polymer solar cells
(Universiti Malaysia Perlis (UniMAP), 2017)Multi-junction architecture is an attractive method to overcome the efficiency limit of single-junction photovoltaic solar cells. Series-connected multi-junction polymer solar cells (PSCs) have attracted much attention ... -
Two dimensional simulation and analysis of density-of-states (DOS) in top-gated nanocrystalline silicon thin film transistor (nc-Si TFT)
(Universiti Malaysia Perlis (UniMAP), 2017)In this paper, we have presented the effect of the density-of-states (DOS) parameters on the performance of n-channel top gated staggered nc-Si TFT. The analysis was performed using ATLAS 2D TCAD simulator from SILVACO. ...