International Journal of Nanoelectronics and Materials (IJNeaM): Recent submissions
Now showing items 81-100 of 338
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Doping content dependencies on the structure modification and bandgap broadening of Al induced sol-gel derived ZnO nanostructures
(Universiti Malaysia Perlis (UniMAP), 2021-10)This paper reports the Al doping content dependence on structure modification and band gap wid-ening of sol-gel synthesised Al-doped ZnO thin films. The precursor, solvent and stabiliser used to prepare ZnO solution were ... -
The effect of graphene nanoplatelets filler size on the electrical and mechanical fatigue properties of conductive epoxy composites
(Universiti Malaysia Perlis (UniMAP), 2021-10)Graphene nanoplatelets (GNPs) have exceptional electrical and mechanical properties that can be used as a filler for conductive polymer. However, the size of the GNP can affect the conductivity of the conductive polymer ... -
The control of structural and magnetic properties in Bismuth substituted cobalt ferrite by heat treatment
(Universiti Malaysia Perlis (UniMAP), 2021-10)The bismuth substituted cobalt ferrite CoBiₓFe₂-ₓO₄ (x = 0.1) were synthesized by co-precipitation procedure. The properties of the samples were controlled by heat treatment through annealing processes at temperatures of ... -
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 ... -
Optical properties of Poly Vinyl Alcohol (PVA)/molasses as biodegradable films for agriculture applications
(Universiti Malaysia Perlis (UniMAP), 2021-10)Biodegradable polymeric films were prepared for agricultural applications. These films based on PVA/ molasses blend mixed with different concentrations (0, 10, 20, 30 and 40 wt. %). These films were characterized by FTIR ... -
Train noise level at residential area in Kuala Lumpur: preliminary study
(Universiti Malaysia Perlis (UniMAP), 2021-08)Nowadays, rail transport is one of the most important transport modes chosen by Malaysians. However, the noise pollution caused by the railway causes complaints from residents living near this track. Therefore, the ... -
The effect of pineapple leaf fiber as a filler in polymer matrix composite for interior part in automotive
(Universiti Malaysia Perlis (UniMAP), 2021-08)Recently, many natural fibers such as sisal, banana, kenaf, oil palm and jute have been used as reinforcement in the thermoplastic composite. Furthermore, the process of compounding materials between natural fiber and ... -
The effect of curing time on electrical resistivity, mechanical characteristics and microstructure behavior of graphene conductive ink
(Universiti Malaysia Perlis (UniMAP), 2021-08)Nowadays graphene conductive ink (CI) are expected to be widely used for various automotive safety electronic equipment in the future. Graphene has a potential advantage such as high electrical conductivity and thermal ... -
The determination of optimum ratio by using recycled concrete aggregate and crumb rubber as partial sand replacement material in sand cement brick production
(Universiti Malaysia Perlis (UniMAP), 2021-08)During the last decades, it has been recognizing that a large volume of waste with growing concerned that wastes from construction and demolition (C&D) are increasing years by years. Most waste materials are left as a ... -
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 ... -
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 ... -
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 ... -
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 ... -
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 ... -
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 ... -
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 ... -
Modelling and estimation on vibration and noise level of the dynamic wiper system using input shaping strategy
(Universiti Malaysia Perlis (UniMAP), 2021-08)During wiping operation to wipe rain and dirt out from the windscreen, the wiper generates unwanted noise and vibration. This may cause dissatisfaction to the automotive vehicles due to annoying sounds and perhaps leads ... -
Micro-Influence of vacuum block positions on machinability of acrylic using hybrid vacuum clamping system
(Universiti Malaysia Perlis (UniMAP), 2021-08)The double-sided vacuum clamper is used in this project to study the engraving and end mill machining output. This paper proposes a mechanical repair solution for clamping which does not leave any trace on the clamped ... -
Lean Six Sigma for process efficiency improvement: Case study at roof-tile manufacturing company
(Universiti Malaysia Perlis (UniMAP), 2021-08)Lean Six Sigma is regarded as a strategic business change to improve the efficiency of the processes. A combination of Lean Manufacturing and Six Sigma's theory is a powerful practice by companies looking for ways to ... -
Mathematical modelling of passive discrete lumped parameter system using standard malaysian rubber constant viscosity
(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 ...