Browsing by Author "Ghazali, Omar"
Now showing items 1-9 of 9
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The behaviour of graphene nanoplatelates thin film for high cyclic fatigue
Norhisham, Ismail; Mohd Azli, Salim; Azmi, Naroh; Adzni, Md. Saad; Nor Azmmi, Masripan; Donik, Crtomir; Ghazali, Omar; Feng, Dai (Universiti Malaysia Perlis (UniMAP), 2020-05)Conductive inks thin film is a composite with conductive material that can replace a conventional and rigid electronic device into one that is flexible and thin electronic device. The thin film behavior was investigated ... -
The characterization of Al Bond pad surface treatment in Electroless Nickel Immersion Gold (ENIG) deposition
Mohd Khairuddin, Md Arshad; Azman, Jalar; Ibrahim, Ahmad; Ghazali, Omar (Science Publications, 2007)This study reports a number of experiments that were designed to characterize aluminum bond pad surfaces prior to electroless nickel immersion gold (ENIG). In the ENIG process, aluminum bond pads need special treatment ... -
Driving monitoring system application with stretchable conductive inks: A review
Ameeruz Kamal, Ab Wahid; Mohd Azli, Salim; Nor Azmmi, Masripan; Adzni, Md. Saad; Dan Dobrota; Ghazali, Omar; Mohd Nizam, Sudin; Azmi, Naroh (Universiti Malaysia Perlis (UniMAP), 2020-05)Nowadays the automotive industry is moving towards developing system connected vehicle parameters which can monitor the driver’s behaviour before driving. Most drivers lose focus and are emotionally distracted while driving ... -
The effect of graphene nanoplatelets filler size on the electrical and mechanical fatigue properties of conductive epoxy composites
Andee Faeldza, Dziaudin; Anita Akmar, Kamarolzaman; Ghazali, Omar; Nadlene, Razali; Siti Hajar, Sheikh Md Fadzullah (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 effects of multiple zincation process on Aluminum Bond Pad surface for Electroless Nickel Immersion Gold deposition
Mohd Khairuddin, Md Arshad; Ibrahim, Ahmad; Azman, Jalar; Ghazali, Omar; Uda, Hashim (American Society of Mechanical Engineers (ASME), 2006-09)This paper reports the effects of a multiple zincation processon the Al bond pad surface prior to electroless nickel immersion gold deposition. The study of multiple zincation comprises the surface topogtaphy and morphology ... -
Nanoindentation of graphene reinforced epoxy resin as a conductive ink for microelectronic packaging application
Maizura, Mokhlis; Mohd Azli, Salim; Nor Azmmi, Masripan; Adzni, Md. Saad; Mohd Nizam, Sudin; Ghazali, Omar; Caridi, Francesco (Universiti Malaysia Perlis (UniMAP), 2020-05)Conductive ink is a special type of ink which allows current to flow through the ink. There are several varieties of conductive inks in the market and it is crucial to choose a suitable ink for the electronic applications. ... -
Prediction effects on internal resonance wave of metallic conductive ink in rotational motion behaviour
Mohd Azli, Salim; Feng, Dai; Adzni, Md. Saad; Nor Azmmi, Masripan; Andrey, Nikolayevich Dmitriev; Azmi, Naroh; Ghazali, Omar; Mohd Zaid, Akop (Universiti Malaysia Perlis (UniMAP), 2020-05)This paper represents the effects on internal resonance wave of metallic conductive ink in rotational motion behaviour. The internal resonance metallic conductive ink model is developed using the wave propagation approach. ... -
The surface characteristics of under bump metallurgy (UBM) in electroless nickel immersion gold (ENIG) deposition
Mohd Khairuddin, Md Arshad; Ibrahim, Ahmad; Azman, Jalar; Ghazali, Omar (Elsevier Science, 2006)This paper discusses on the surface characteristics of each of the seven set-up process steps prior completion of under bump metallurgy (UBM) deposition. The Atomic Force Microscopy (AFM) and Scanning Electron Microscopy ... -
Vegetable oil as bio-lubricant and natural additive in lubrication: A review
Nor Azmmi, Masripan; Mohd Azli, Salim; Ghazali, Omar; Muhd Ridzuan, Mansor; Adzni, Md Saad; Nurfaizey, Abdul Hamid; Mohamad Imran, Syakir; Feng, Dai (Universiti Malaysia Perlis (UniMAP), 2020-05)Due to the decreasing petroleum reserves and environmental issues, the approach of using vegetable oil as lubricant has drawn the researchers’ attention. In comparison to mineral-based lubricant, the vegetable based-oil ...