Browsing International Journal of Nanoelectronics and Materials (IJNeaM) by Title
Now showing items 317-336 of 395
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Signal propagation modelling for vehicle-to-infrastructure communication under the influence of metal obstruction
(Universiti Malaysia Perlis (UniMAP), 2021-12)Connected car has become one of emerging technology in the automotive industries today. This development preludes a rise in vehicular communication studies that primarily targets radio channel modelling on vehicle-to-vehicle ... -
Silicon Nanotube Tunnel FET as a label free biosensor
(Universiti Malaysia Perlis (UniMAP), 2021-07)In this paper, we propose a Silicon Nanotube Tunnel FET-based biosensor in which ambipolar current is used as the sensitivity parameter. For fast switching low power consumption and steeper sub-threshold slope, aluminum ... -
A simplified surface potential based current model for gate-all-around carbon nanotube field effect transistor (GAA-CNFET)
(Universiti Malaysia Perlis (UniMAP), 2021-04)This paper presents a simple surface-potential based drain current (Id) model for gate-all-around carbon nanotube field effect transistor (GAA-CNFET). The model captures a number of features which include ballistic transport, ... -
Simulation and Analysis of a Silicon P-I-N Waveguide Based on Electro-Optic Carrier-Depletion Effect
(Universiti Malaysia Perlis (UniMAP), 2018-10)This paper provides the analysis of a silicon P-I-N waveguide. The analysis is performed by simulating the said waveguide by applying the electro-optic carrier-depletion effect. Three design parameters have been altered, ... -
Simulation of viscous fingering due to saffman-taylor instability in hele-shaw cell
(Universiti Malaysia Perlis (UniMAP), 2019-07)We simulated the growth of the viscous fingers in a Hele-Shaw cell, a Laplacian growth, by a numerical solution. We solved a Laplace equation numerically with boundary conditions that indicated a pressure jumping due to ... -
A simulation study on performance of photovoltaic thermal water (PVTW) collector under different loading of mass flow rate using ANSYS fluent
(Universiti Malaysia Perlis (UniMAP), 2021-08)scientist from the public and private sector. Solar energy is considered as the most abundant energy in the present world. The purpose of this research is to determine the performance of photovoltaic thermal water collector ... -
Simulation study on structure bumper beam using finite element analysis
(Universiti Malaysia Perlis (UniMAP), 2022-03)One of the main parts of the automotive bumper system is the bumper beam. A bumper beam is a safety feature of a car where it functions to absorb impact energy during a collision. It is important to improve the bumper ... -
Simulation, prototyping and testing of a new gripper design to automate double chlorination of rubber gloves
(Universiti Malaysia Perlis (UniMAP), 2021-08)Chlorination improves rubber gloves donnability. Production of single-chlorinated gloves is fully automated. Double-chlorinated gloves are needed for medical applications. These gloves are chlorinated on both internal ... -
Simulation-based assembly line balancing and manpower allocation in a cellular manufacturing system
(Universiti Malaysia Perlis (UniMAP), 2022-03)A well-balanced manufacturing system is key for ensuring a smooth production flow and the most efficient use of manpower and equipment This study aims to improve the cellular manufacturing system’s assembly line balance ... -
Sol gel synthesis and characterization of porous nanosized oxide 70TiO2-30 MgO film for anode solar cell application
(Universiti Malaysia Perlis (UniMAP), 2022-10)This work reports the infusion effect of Mg into TiO2 nanocomposite for DSSC photo-anode application. TiO2-MgO Porous nanosized structure oxide film was obtained using sol-gel technique at 400oC. The fabricated film is ... -
Solutions-Processed Cu₂ZnSnS₄ solar cell utilizing Zn powder as local material
(Universiti Malaysia Perlis (UniMAP), 2021-10)Indonesia, as any other countries, requires high electrical energy consumption. The primary electrical supply in Indonesia is dominated by the limited and high pollution fossil fuel. Solar energy is needed as alternative ... -
Spectroscopic study of Titanium Dioxide thin films prepared by pulsed laser deposition
(Universiti Malaysia Perlis (UniMAP), 2019-04)This paper aims to investigate the effect of different type of target on spectroscopic features of titanium dioxide thin films prepared by laser ablation method. The results of this structural study show that the sample ... -
Square & cube computation using Vedic Algorithms in FPGA
(Universiti Malaysia Perlis (UniMAP), 2020-04)Modern computational devices are in the thirst for speedy computation. Adders and multipliers are the major computational units. Various types of multiplier architectures are suggested so far towards faster computation of ... -
Statistical analysis on the effect of machining conditions towards surface finish during edge trimming of carbon fiber reinforced plastics (CFRP)
(Universiti Malaysia Perlis (UniMAP), 2020-05)The main aim of this work was to investigate the effect of machining conditions namely cutting speed (Vc) and feed per tooth (fz) towards the surface finish during the edge trimming process on a specific CFRP material. The ... -
Structural and morphological properties of Cu1-xAlxO nanostructures prepared by sol-gel method
(Universiti Malaysia Perlis (UniMAP), 2020-07)In this study, the sol-gel process has been adopted for the synthesis of Cu1-xAlxO nanostructures (0≤ x ≤ 0.90, in steps of 0.10). The system revealed pure CuO phase with monoclinic structure. Al2O3 phase and copper oxide ... -
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 ... -
Structural characterization and electrochemical performance of nitrogen doped graphene supercapacitor electrode fabricated by hydrothermal method
(Universiti Malaysia Perlis (UniMAP), 2021-04)The introduction of nitrogen (N) into graphene is of great focus as it escalates overall device performance as the introduction of N atoms improves the electronics of the graphene. In this work, the N-doped graphene electrode ... -
Structural, Dielectric and Electric Properties of Manganese-Doped Barium Titanate
(Universiti Malaysia Perlis (UniMAP), 2018-10)The Dielectric, Electric Properties and Microstructure of Ba Mnx Ti1-x O3 (where x = 0.0, 0.01, 0.02, 0.03, 0.04) ceramics have been investigated. The ceramic samples were prepared by Solid-State Reaction Method. The SEM ... -
The structural, electronic and mechanical properties of 𝜶�� and 𝜷�� phases in titanium using density functional theory
(Universiti Malaysia Perlis (UniMAP), 2020-12)In this paper, the structural, electronic and mechanical properties of 𝛼 and 𝛽 phases in titanium (Ti) with the space group of P63/mmc and Im3m were computed by using first-principles calculations through density functional ... -
Structural, microstructure, dielectric and magnetic behavior of Ga substituted BiFeO3
(Universiti Malaysia Perlis (UniMAP), 2020-12)Galium doped at Bi-site of Bi1-xGaxFeO3 (BGFO) ceramics with x = 0.00, 0.01, 0.02 and 0.03 was synthesized by the solid state reaction route. The effect of gallium on structural, microstructure, dielectric and magnetic ...