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Effects of ageing time of ZnO sol on properties of ZnO films by sol gel spin coating
(Universiti Malaysia Perlis, 2015)
In recent years, there are many techniques developed to synthesize zinc oxide (ZnO) films. However, among the synthesis methods available, sol-gel technique has the most advantageous which offers cost effective features. ...
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 ...
Characterisation of laser-treated Ag, Al, and Al/Ag metal thin films deposited by DC sputtering
(Universiti Malaysia Perlis, 2020-01)
Structural, optical and electrical properties of Nd:YAG pulsed laser-treated silver (Ag),
Aluminium (Al) and Al/Ag bi-layer metal thin films deposited by Direct Current (DC)
sputtering technique is investigated. Laser-metal ...
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 ...
Effects of atmospheric pressure plasma jet treatment duration to the viability of Hela cells and microtissues
(Universiti Malaysia Perlis (UniMAP), 2020-07)
Non-thermal atmospheric plasma jet (NTAPPJ) is believed to be effective in treating monolayer cells cultured in-vitro due to the oxidative stresses induced. However, it is controversial whether studying the impact of plasma ...
Effect of discharge power on the properties of GaN thin films on AlN-(002) prepared by magnetron sputtering deposition
(Universiti Malaysia Perlis (UniMAP), 2020-07)
Aluminum nitride (AlN) and gallium nitride (GaN) thin films were grown on silicon (Si) substrates using the conventional RF magnetron sputtering plasma deposition system. The growth rate of GaN increased as the deposition ...