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Multiwall carbon nanotubes functionalized by nitric acid studied by using FTIR and RAMAN spectroscopy
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)
Multiwall Carbon Nanotubes (MWCNT) was treated with nitric acid in order to increase the purified yield and also to get carboxylic groups (COOH) attached on the MWCNT wall surfaces for further applications. The existence ...
A study on the effect of modified electrolyte to the formation of AAO membrane in anodising process
(Trans Tech Publications, 2013)
The formation of anodic aluminium oxide (AAO) membrane in anodising process has been studied. The anodising process was done in two different type of electrolyte which are single phosphoric acid and a mixture of phosphoric ...
Corrosion behaviour of powder metallurgy aluminium matrix composite reinforced with alumina Saffil™ short fibre
(Universiti Malaysia Perlis, 2010-06-09)
The corrosion behaviour of PM Al composite will be affected by the presence of alloying element and reinforcing phase in the composite. This study focused on magnesium and alumina Saffil™ short fibres reinforcement affected ...
Preliminary study of hap addition to Co-Cr-Mo alloy fabricated by powder metallurgy method
(SIRIM, 2010-11-22)
This preliminary study of HAP addition in Co-Cr-Mo (F-75) was carried out by powder metallurgy method. The lab work comprises the mixing of Co-Cr-Mo with different HAP (hydroxyapatite) composition which varied from 0 wt. ...
Fabrication of calcium phosphate coating on pure magnesium substrate via simple chemical conversion coating: surface properties and corrosion performance evaluations
(Elsevier, 2018)
The main objective of the current work was to fabricate calcium phosphate (CaP) coating on 99.9% purity magnesium, Mg substrate through simple chemical conversion method and evaluated the surface properties and corrosion ...
Highly response and sensitivity Chitosan-Polyvinyl alcohol based Hexanal sensors
(EDP Sciences, 2016)
This work is to study the sensing properties of chitosanpolyvinyl alcohol film sensors upon hexanal gas exposure using vapour sensing technique. The sensor fabrication process was done using electrochemical deposition ...
An investigation of TiO2 addition on microstructure evolution of Sn-Cu-Ni solder paste composite
(EDP Sciences, 2016)
In this research, varying fraction of titanium oxide (TiO2) reinforcement particles was successfully incorporated into Sn-Cu-Ni solder paste in an effort to study the influence of TiO2 addition on microstructure evolution ...
Influence of Activated Carbon Particles on Intermetallic Compound Growth Mechanism in Sn-Cu-Ni Composite Solder
(EDP Sciences, 2016-10)
The influence of Activated Carbon (AC) particles on mechanical properties of Sn-Cu-Ni-xAC solder joint was investigated. Five different Activated Carbon (AC) percentage addition (0 wt. %, 0.25 wt. %, 0.5 wt. %, 0.75 wt. ...