Browsing International Journal of Nanoelectronics and Materials (IJNeaM) by Title
Now showing items 166-185 of 454
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Enhancing the Electrical Properties of Porous Silicon Photodetector by Depositing MWCNTs
(Universiti Malaysia Perlis (UniMAP), 2018-07)In the present work, multiwall carbon nanotubes (MWCNTs) layers dispersed in DMF and citric acid deposited by drop casting on porous silicon (PSi) photodetector have been prepared by electrochemical etching (ECE) process ... -
ESD improvement in P-i-N diode through introducing a lighter and deeper anode junction
(Universiti Malaysia Perlis (UniMAP), 2017)Continuous and aggressive miniaturization in the electronic gadget size poses a challenge in solving Electrostatic Discharge (ESD) reliability performance. For diode devices, the shrinkage of the size leads to severe ... -
Evaluation of energy band gap of porous silicon using Newton-Raphson method
(Universiti Malaysia Perlis, 2013)Silicon thin films have been prepared on sapphire substrate using pulsed laser deposition (PLD) technique. The films were deposited in vacuum from a silicon target at a base pressure of 10-4 mbar within energy range from ... -
Evaluation of mechanical properties on Vulcanized SMRCV-60 and ENR-25 of flexible-rigid body vibration isolator
(Universiti Malaysia Perlis (UniMAP), 2020-05)This paper presents the evaluation of tensile test results on mechanical properties of local natural rubber called the standard Malaysian rubber constant viscosity-60 and the epoxidized natural rubber 25% with different ... -
Evaluation of Orthophoto image using UAV Photogrammetry in UTHM Parit Raja
(Universiti Malaysia Perlis (UniMAP), 2022-03)A map is highly vital to enable individuals to maneuver between places. It also provides a tool to estimate, characterize, or describe an area. Google Earth is the most recent technology used to help individuals navigate ... -
Evaluation of the Banana slicing machine structure design
(Universiti Malaysia Perlis (UniMAP), 2022-03)In the product planning procedure of a machine tool, mature designers consider various kinds of customers’ requirements, while simultaneously conducting the necessary information processing, so as to finally determine ... -
The evolutions of microstructure in pressureless Sintered Silver die attach material
(Universiti Malaysia Perlis (UniMAP), 2021-04)Sintered silver (Ag) is one of the most promising interconnect materials for high temperature electronics applications due to its potential to withstand harsh and extreme environments. This paper investigates the microstructure ... -
Examination of silver nanoparticles formation by laser ablation in organic liquids
(Universiti Malaysia Perlis (UniMAP), 2019-07)Silver Nanoparticles (NPs) were prepared via pulse laser ablation in different organic liquids such as acetone, toluene, and cyclohexane. Particle size, optical and stability properties of synthesized colloidal Nanoparticles ... -
Experiment of oxygenated fuel on diesel engine: Performance, emission and particulate matter
(Universiti Malaysia Perlis (UniMAP), 2020-05)The main purpose of the study is to characterise the effects of diesel, biodiesel blends B5M10 and B10M10 and emulsion fuels B5M10E3 and B10M10E3 as fuels for the impact on particulate matter emission. Engine tests have ... -
Experimental and numerical flexural analysis of porous functionally graded beams reinforced by (Al/Al2O3) nanoparticles
(Universiti Malaysia Perlis (UniMAP), 2022-04)The porosity distribution, which varies through-thickness direction, plays a vital role in affecting the microstructure and mechanical properties of the final product. This study develops numerical and experimental techniques ... -
Experimental and numerical investigation on the role of double helical angle tool in trimming CFRP aerospace composites
(Universiti Malaysia Perlis (UniMAP), 2020-05)Carbon fiber reinforced polymers (CFRP) is extensively used in aircraft structure due to its superior physical and mechanical properties. Since it is necessary to perform the edge-trimming operation for removal of the ... -
Experimental assessment of flaxseed gel on mechanical and physical properties of mortar
(Universiti Malaysia Perlis (UniMAP), 2022-01)Based on all previous researches on using natural biomaterials to develop physical and mechanical properties of mortar, the extracted gel from the flaxseed as bio-admixture is examined and tested as a sustainable chemical ... -
Experimental performance analysis of fabricated Si/Ge thin film structure
(Universiti Malaysia Perlis (UniMAP), 2023-01)This paper is devoted to the evaluation of a Silicon/Germanium (Si/Ge) thin film structure based on experimental measurements. An electron beam evaporator was used to fabricate this structure. The sample was prepared ... -
An experimental study on effect of light intensity to indoor air temperature and humidity
(Universiti Malaysia Perlis (UniMAP), 2021-08)It is important to understand the factors influencing thermal responses in relation to human comfort and properly lower energy consumption. Unrelated factors to the thermal environment have been confirmed to influence ... -
External patch fillet repair for Sulphur Recovery Unit of petroleum refinery plant
(Universiti Malaysia Perlis (UniMAP), 2020-05)The main function of Sulphur Recovery Unit (SRU) is to recover 99.2% of sulphur from the feed of Amine Regeneration Unit (ARU) and Sour Water Treating Unit (SWTU). Hotspot related problem or localized burning can be ... -
Extraction, preparation and application of anthocyanin pigments from mulberry using polar solvent in various pH as photosensitizer for Dye-Sensitized Solar Cells
(Universiti Malaysia Perlis (UniMAP), 2021-12)The purpose of this study is to evaluate the effect of polar solvent acetone and ethanol towards Morus nigra L. (Mulberry) anthocyanin dye extraction and suitable solvent sensitization of the same extracted dye on mesoporous ... -
Fabrication and characterisation of the electrical and physical properties of the mask printed graphite paste electrodes on paper substrates
(Universiti Malaysia Perlis, 2015)Heavy metal contamination in waste water is a problem of paramount concern. Instant measurement of the degree of contamination is the long term aim of this work. This project proposed the fabrication of mask printed graphite ... -
Fabrication and characterization of p-type double gate and single gate junctions silicon nanowire transistor by atomic force microscopy nanolithography
(Universiti Malaysia Perlis, 2014)The fabrication of Double gate (DG) and Single gate (SG) Junctionless silicon nanowire transistor (JLSNWT) was investigated in this research. The transistors used silicon nanowire patterned on lightly doped (10^5 cm-3) ... -
Fabrication and characterization of porous alumina membranes
(Universiti Malaysia Perlis, 2014)Porous alumina membrane are often used as templates for synthesizing nanowire arrays due to their well-defined pore structures, high pore densities and uniform pore sizes. In this study, porous alumina with pore diameters ... -
Fabrication of 2D membrane castellated and straight electrode for dielectrophoresis
(Universiti Malaysia Perlis (UniMAP), 2020-12)This paper is presenting two fabrication process of electrodes for the used in artificial kidney. The electrodes were made to compare which will represent the best results. Both electrodes undergoes same fabrications process ...