Kajian Kakisan Filiform Pada Cakera Padat

• Main Author: Abdul Halim, Suraiya
• Format: Thesis
• Language: English
• Published: 2004
• Subjects: QD1-999 Chemistry
• Online Access: http://eprints.usm.my/31370/1/SURAIYA_BINTI_ABDUL_HALIM.pdf; http://eprints.usm.my/31370/

Filiform corrosion occurs on compact disc from type of CD-DA and CD-ROM that used aluminium as a reflective medium. Hence, the objective of this study is to analyse and obtain the most optimum simulation method for filiform corrosion to grow on compact disc. This study involves analysis on corroded compact disc, characterisation of compact disc, simulation study of filiform corrosion and analysis on a corrosion product. Analysis of corroded compact disc involves study on morphology and composition of corrosion product by using optical microscope (image analyser) and electron diffraction X-ray (ED X). The characterisation of compact disc c'overs an analysis on data, protective and metal layers that utilise infrared spectrometry (FTIR) and EDX.