Browsing International Journal of Nanoelectronics and Materials (IJNeaM) by Title
Now showing items 317-336 of 438
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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 ... -
Preparation and characterization of electrical, morphological and topographic properties for advanced conductive PMMA/PVDF/PANI ternary blend for low percolation threshold devices
(Universiti Malaysia Perlis (UniMAP), 2019-10)The presented work targets on developing an advanced conductive polymer blend. This polymer has a low permeation threshold at low concentrations of conductive polymer. Two groups of polymer blend, consist of a mixture ... -
Preparation and Characterization of Magnetite (Fe3O4) nanoparticles By Sol-Gel Method
(Universiti Malaysia Perlis (UniMAP), 2019-01)The magnetite (Fe3O4) nanoparticles were successfully synthesized and annealed under vacuum at different temperature. The Fe3O4 nanoparticles prepared via sol-gel assisted method and annealed at 200-400ºC were characterized ... -
Preparation and characterization of nanostructured ITO Thin Films by Spray Pyrolysis Technique: Dependence on annealing temperature
(Universiti Malaysia Perlis (UniMAP), 2023-01)Transparent conducting oxides (TCOs) like Indium tin oxide (ITO) have wide attention from all scientists which have low resistance and high visible light transmittance, used as transparent electrodes in many optoelectronic ... -
Preparation and investigation of gold nanoparticles by the technique of laser ablation for biological application
(Universiti Malaysia Perlis (UniMAP), 2022-07)This paper utilises environmentally friendly and cost-effective methods for the synthesis of gold nanoparticles (AuNPs) using distilled water (DW) solution via liquid pulse laser ablation (PLAL) technique with wavelength ... -
Preparation of CdSe quantum dots using laser ablation technique for Dye-Sensitized Solar Cell
(Universiti Malaysia Perlis (UniMAP), 2021-01)Organic dyes are known to be widely used in the manufacture of dye-sensitized solar cells. However, theoretical screening does not play an essential role in dyes design. This work seeks to improve the conversion efficiency ... -
Preparation of GNPs thermally conductive adhesive at different epoxy resin/curing agent ratio and mixing method
(Universiti Malaysia Perlis (UniMAP), 2021-08)Reinforcement of GNPs fillers to polymer composite show remarkable improvement in thermal conductivity. However, high aspect ratio of GNPs attributes to agglomerate during the preparation process, which limits its ... -
Preparation, characterization, and electrical conductivity investigation of multi-walled carbon nanotube-filled composite nanofibres
(Universiti Malaysia Perlis (UniMAP), 2021-08)There is a growing interest in carbon nanofibre materials especially for applications that require high surface area, excellent chemical inertness, and good electrical conductivity. However, in certain applications a ... -
Pretreatment studies and characterization of bio-degradable and 3d-printable filaments from coconut waste
(Universiti Malaysia Perlis (UniMAP), 2020-05)Natural fiber based filaments are economically, and environmentally friendly and they are sustainable which enables them to be applied in the production of novel composite materials. This research aims to produce 3D printed ... -
Promoting the aggregation and disaggregation dynamic of superparamagnetic nano-particles
(Universiti Malaysia Perlis, 2019-07)In this study the behavior of nano magnetite colloid particles with polystyrene coated in the presence of an external magnetic field was investigated. It is observed that the average cluster size and the number of clusters ... -
Propagation effects in carbon nanoelectronics
(Universiti Malaysia Perlis, 2015)This research examines the ingredients of Cobalt-60 propagation on the electrical attributes of single-walled carbon nanotube and (G-FETs). The research observes significant variances in the radiation response of instruments ... -
The properties of carbon nanotube on novel calixarene thin film
(Universiti Malaysia Perlis, 2015)This study focuses on the properties of carbon nanotube effect on novel calix[8]arene thin film as ion sensing application. The modification of calix[8]arene and carbon nanotube (CNT) were made by both components dissolved ... -
Quality evaluation on rotary Ultrasonic Assisted Drilling for Chemically Strengthened glass
(Universiti Malaysia Perlis (UniMAP), 2021-08)Demand for Chemically Strengthened (CS) glass has steadily increased for the past decade predominantly by the electronic devices industry. One of the major reasons are due to its superior strength and crack resistance ... -
Quantum Dot Cellular Automata: A New Paradigm for Digital Design
(Universiti Malaysia Perlis (UniMAP), 2018-01)Quantum Dot Cellular Automata (QCA) is a newly developed paradigm for digital design, which holds the potential as possible alternative to the present Complementary Metal Oxide Semi‐Conductor (CMOS) technology. After ... -
Rapid response room temperature oxygen sensor based on Trivalent-Elements doped TiO2 thin film
(Universiti Malaysia Perlis (UniMAP), 2021-07)Trivalent metal-doped TiO2 thin films have been extensively investigated in gas sensor applications. The trivalent metal dopants are Al, Y and Gd. The trilayer fabrication of a gas sensor consists of a thin film, sputtered ... -
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 ... -
Real-time monitoring for mechanical boiler chamber using IoT application
(Universiti Malaysia Perlis (UniMAP), 2021-12)Nowadays, more and more IoT applications have been integrated into manufacturing activities. Therefore, this project develops a monitoring system for mechanical boiler camber using the internet of things (IoT) application ... -
Recent development of crowd monitoring technology solution for Covid-19 prevention at airport terminal
(Universiti Malaysia Perlis (UniMAP), 2021-12)Public social distancing has been a great concern for the worldwide community as the World Health Organization (WHO) has declared the COVID-19 pandemic as a Public Health Emergency of International Concern (PHEIC). With ... -
Reducing inter-structural gap on serial in-line Mach-Zehnder interferometer based on fiber micro-bottles
(Universiti Malaysia Perlis (UniMAP), 2021-12)In this paper, a systematic study of the effect of inter-structural gap between a series of in-line Mach-Zehnder interferometers (ILMZIs) is presented. Two similar ILMZIs, composed of a pair of fiber micro-bottles 3.5 cm ... -
Reduction of electrical stresses in grid micro inverter through semiconductor switches
(Universiti Malaysia Perlis (UniMAP), 2022-04)Micro inverters are power electronics devices integrated close to photovoltaic (PV) panels. PVs produced today could make 92% of its rated power. With the passage of time, the reliability and performance of micro inverter ...