Browsing by Subject "Scanning electron microscopy (SEM)"
Now showing items 1-13 of 13
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Batik wastewater treatment by nanoparticle Titanium Dioxide, TiO2
(Universiti Malaysia Pahang, 2009-06-20)Liquid waste containing chemical material was produced by batik industry as a result of their laundrying process. One of the chemical in batik wastewater is fabric dye. Titanium dioxide (TiO2) has potential application for ... -
Characterization of cellulose and pulp obtained from rice straw plants of diferent pulping process using scanning eletron microscpy (SEM)
(Universiti Teknologi Malaysia (UTM), 2005-09-12)Non-wood raw materials account for 5-7 % of the lotal pulp and paper production worldwide Production of pulp from non-wood resources has many advantages such as easy pulping capability. In this study, the formic acid and ... -
Characterization of cuprous oxide thin films on n-Si substrate prepared by sol-gel spin coating
(MASS Malaysia, 2008)Cuprous oxide films were successfully grown onto a n-Si substrate with (100) orientation via sol-gel spin-coating method at room temperature in air followed by annealing in 5% H2 + 95% N2 atmosphere. The annealed temperatures ... -
Degradation of single layer MEH-PPV organic light emitting diode (OLED)
(Institute of Electrical and Electronics Engineering (IEEE), 2006)The degradation process of a single layer electroluminescence (EL) polymer MEH-PPV organic light emitting diode (OLED) with the MEH-PPV thickness of 57plusmn3 nm is discussed. Typical structure of OLED fabrication is ... -
Design and fabrication of Nanowire-based conductance biosensor using spacer patterning technique
(Institute of Electrical and Electronics Engineering (IEEE), 2008-12-01)Materials have different behaviours and properties at the nanoscales (1-100nm). New theories and discoveries have been found in designing and fabricating at these sizes. Silicon Nanowires has allowed the introduction of ... -
Effect of epoxidized natural rubber on thermal properties, fatigue life, and natural weathering test of styrene butadiene rubber/recycled acrylonitrile-butadiene rubber (SBR/NBRr) blends
(John Wiley & Sons, Inc., 2012-01)The utilization of waste rubber powder in polymer matrices provides an attractive strategy for polymer waste disposal. Addition of recycled acrylonitrile-butadiene rubber (NBRr) in rubber compounds gives economic (lowering ... -
Evaluation on metal matrix composite of CuSiC as candidate for thermal management materials in electronics packaging
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)In the quest to pack into ever shrinking cell phone, digital audio players or personal digital assistance (PDA), which will definitely helps to ensure the electronic equipment does not overheat, fail or malfunction, ... -
Microstructural analysis of iron aluminide fabricated from iron mill scale by powder metallurgy method
(Universiti Malaysia PerlisSchool of Materials Engineering & School of Environmental Engineering, 2010-06-09)This research describes the microstructural of iron aluminide which fabricated from iron mill scale by powder metallurgy method. The raw material used consists of iron mill scale and aluminum powder. Iron mill scale ... -
Microwave-induced substitutional-combustion reaction of Fe3O4/Al ceramic matrix porous composite
(Springerlink, 2011-11)Microwave processing and substitutional-combustion reaction have been utilized to fabricate ceramic matrix porous composite from the thermite reaction of Fe3O4/Al system. Stoichiometric and mixtures with lower and over ... -
Physical and morphological properties of styrene butadiene rubber/recycled chloroprene rubber (SBR/CRr) blends
(Trans Tech Publications, 2013)The effects of physical and morphological properties of styrene butadiene rubber/virgin chloroprene rubber blends (SBR/CRv) and styrene butadiene rubber/recycled chloroprene rubber blends (SBR/CRr) were investigated. Both ... -
Physical and morphological properties of styrene butadiene rubber/recycled chloroprene rubber (SBR/CRr) blends - The effects of TOR as a compatibilizer
(Trans Tech Publications, 2014)The effects of physical and morphological properties of TOR as a compatibilizer of styrene butadiene rubber/recycled chloroprene rubber (SBR/CRr) blends were investigated. Blends. Both uncompatibilised and compatibilised ... -
Reactive compatibilizers on mechanical and morphology properties of Poly(vinyl chloride) / Polyisopere blends
(Universiti Malaysia Perlis, 2007)In this works, an experimental was performed do determine the influence of reactive compatibilizers of poly (vinyl chloride) / polyisoprene blends. The effect of methyl methacrylate and acrylic acid contents on mechanical ... -
Sintering behavior and microstructure evolution of mechanically alloyed W–bronze composite powders by two-step ball milling process
(Elsevier, 2013-01)The miscibility of W in Sn and Cu is extremely poor. Sintering of W–bronze composites to their full density is proved to be difficult. To tackle this problem, the ball milling process of the W–bronze powder mixture proposed ...