Browsing International Journal of Nanoelectronics and Materials (IJNeaM) by Title
Now showing items 268-287 of 395
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Optimizing plasmonic characteristics of Ag-AuNPs/Nanohillocks Si Heterostructures for efficient SERS performance
(Universiti Malaysia Perlis (UniMAP), 2020-04)Tunable bimetallic Ag-Au nanoparticles (Ag-AuNPs) and hot spot regions were created through the reduction of Ag-Au ions onto nanohillock silicon surfaces. A set of as-prepared textured silicon substrates with different ... -
The optimum condition for the synthesis of carbon nanofibers on activated carbon to remove lead from aqueous solution
(Universiti Malaysia Perlis (UniMAP), 2019-04)Optimum process condition for the production of Carbon Nanofibers (CNFs) to remove lead ion (Pb) from aqueous solution is reported here. The CNFs were produced on the catalyst (Ni2+) impregnated palm oil-based cheap ... -
Parameter optimization of fused deposition modeling process for 3D printed prosthetic socket using PCR-TOPSIS method
(Universiti Malaysia Perlis (UniMAP), 2022-03)Prosthetic socket plays the most important role in lower limb prosthesis. The conventional fabrication process of prosthetic socket is labor intensive and time-consuming. The application of additive manufacturing technology ... -
Parametric analysis of sound transmission loss in a rectangular duct attached with resonator silencer
(Universiti Malaysia Perlis (UniMAP), 2022-03)Noise is an existing problem that exist in the environments produced from vibrating sources. In general, the common solutions for noise control are: (1) redesigning the system the system for instance increasing wall ... -
Performance analysis of Double-MIMO free space optical system under atmospheric turbulence
(Universiti Malaysia Perlis (UniMAP), 2021-12)Over the last few years, free space optical communication (FSO) has emerged as a viable alternative to radio frequency communication. It provides a promising high-speed point-to-point communication solution. However, ... -
Performance comparison between sapphire and SiC as substrate for GaN 2D photonic crystal
(Universiti Malaysia Perlis (UniMAP), 2020-12)In this work, we present a structure design L3 cavities of 2D photonic crystal on a triangular photonic crystal lattice on Gallium Nitride (GaN) with two different substrate sapphire and SiC. The designed was simulated ... -
A performance comparison of PID and Fuzzy Logic Control methods for trajectory tracking of wheeled mobile robot
(Universiti Malaysia Perlis (UniMAP), 2021-08)Trajectory tracking involves with the geometric path and the timing law of a two-wheeled mobile robot (WMR). Due to its unlimited work area, mobile robots have a broad spectrum of applications. Trajectory tracking feature ... -
Performance enhancement of a photovoltaic cell working in hot environment conditions using Al2O3 Nanofluids: a CFD study
(Universiti Malaysia Perlis (UniMAP), 2021-10)The performance of photovoltaic cells is affected by the cell's temperature resulting from the ambient temperature. The solar cell's efficiency decreases significantly in hot regions due to its high temperature. In this ... -
Performance evaluation of SRAM-PUF based on 7-nm, 10-nm and 14-nm FinFET technology nodes
(Universiti Malaysia Perlis (UniMAP), 2021-10)As complementary metal-oxide semiconductor (CMOS) technology continues to scale down to ultra-deep submicron (UDSM) technology, the planar metal-oxide semiconductor field-effect transistor (MOSFET) structure reaches its ... -
Performance of organic dyes for textile cotton fabric
(Universiti Malaysia Perlis (UniMAP), 2020-12)This research was focus on optimum dye concentration for self-cleaning properties for uncoated and coated dyed cotton fabrics through physical and mechanical properties. The dyed cotton fabrics were coated with aqueous ... -
Performance of thermal electric cooling (TEC) air condition for a small office space
(Universiti Malaysia Perlis (UniMAP), 2021-08)An experimental investigation on the TEC (thermoelectric cooler) air-conditioner with evaporative cooler that acts as condensing unit in a small office space was performed. Various engineering performance criteria of the ... -
Peristaltic micro-pump with normally deflecting membrane fabricated using glass based naster mold
(Universiti Malaysia Perlis (UniMAP), 2020-12)In this project, a Peristaltic fluid micro pump having normally deflecting membrane on a glass based master mold is developed. The developed peristaltic micro-pumps consists of three or more pump membranes connected ... -
Phosphate adsorption from synthetic aqueous solutions by waste mussel shell: kinetics and isotherms studies
(Universiti Malaysia Perlis (UniMAP), 2021-08)The amount of phosphorus released to the wastewater from industry is alarming. One of the phosphorus effects to the environment is eutrophication that will cause algal blooms. Algal blooms will cover the water surface and ... -
Prediction effects on internal resonance wave of metallic conductive ink in rotational motion behaviour
(Universiti Malaysia Perlis (UniMAP), 2020-05)This paper represents the effects on internal resonance wave of metallic conductive ink in rotational motion behaviour. The internal resonance metallic conductive ink model is developed using the wave propagation approach. ... -
Prediction model for spectroscopy using Python programming
(Universiti Malaysia Perlis (UniMAP), 2021-12)This paper is motivated by searching for the perfect pattern for the spectroscopy spectra using artificial neural networks (ANN) using python programming coding. The pattern from the spectroscopy is based on the absorption ... -
Prediction of basic and circular vibration isolator in high frequencies using Malaysian natural rubber for highway C2L machine
(Universiti Malaysia Perlis (UniMAP), 2021-08)This paper represents the basic and circular vibration isolator in High Frequencies using Malaysian natural rubber. Rubber material is chosen because it has very high damping to ensure the sufficient dissipation of vibration ... -
Prediction of coastal erosion/accretion and sediment properties at Batu Pahat coastal area
(Universiti Malaysia Perlis (UniMAP), 2022-03)Coastal erosion and accretion may be defined to be natural processes for which predicting the coastal magnitude is essential for a better coastal monitoring. The purpose of this study is to investigate the shoreline ... -
Prediction of material removal rate in wire electrical discharge turning using artificial neural networks and adaptive neuro-fuzzy models
(Universiti Malaysia Perlis (UniMAP), 2022-03)This work intended to assess the prediction and simulation effectiveness of the artificial neural network (ANN) with adaptive neuro-fuzzy inference system (ANFIS) approaches for modeling the material removal rate (MRR) ... -
A Preliminary study on feasibility radar cross-section of foreign object debris for size classification
(Universiti Malaysia Perlis (UniMAP), 2021-12)In this paper, a preliminary evaluation study is conducted, which aiming to investigate the radar cross-section (RCS) value that is capable to be used as an input parameter for Artificial Neural network (ANN) backpropagation ... -
A preliminary study on structural and optical properties of heat treated NB2O5 nanostructure
(Universiti Malaysia Perlis (UniMAP), 2023-01)Annealing is a heat treatment that alters the physical and sometimes chemical properties of a material to improve their crystalline structure and other important properties. This work presents the effect of post heat ...