Search
Now showing items 1-4 of 4
Effect of Annealing Temperature on the Structural and Optical Properties of Silver Oxide Thin Films Prepared by Thermal Evaporation with Subsequent Annealing
(Universiti Malaysia Perlis (UniMAP), 2018-07)
In this study, silver oxide thin films were deposited on silicon and glass substrates using thermal evaporation techniques without oxygen atmosphere with subsequent annealing in air. The deposited films were annealed in ...
An Innovative Method for Measuring the Optical Band Gap of Oxidized Surface Layer of Aluminum Tablets based on Absorption Spectra
(Universiti Malaysia Perlis (UniMAP), 2018-01)
This research highlight an innovative method for calculating the optical band gap of thin
layers of aluminum oxide resulting from the surface oxidation of non‐transparent
samples of aluminum. The aluminum samples were ...
Spectroscopic study of Titanium Dioxide thin films prepared by pulsed laser deposition
(Universiti Malaysia Perlis (UniMAP), 2019-04)
This paper aims to investigate the effect of different type of target on spectroscopic features of titanium dioxide thin films prepared by laser ablation method. The results of this structural study show that the sample ...
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 ...