Browsing Nik Noriman Zulkepli, Assoc. Prof. Ts. Dr. by Author "Nik Noriman, Zulkepli"
Now showing items 21-32 of 32
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Mercaptopropyltriethoxysilane (MPTES) Concentration Effect on Selectivity and Electrical Response of Nanostructure
Ammar B., Mosbah; Tijjani, Adam; Mohammed, Mohammed; Omar S., Dahham; Uda, Hashim; Nik Noriman, Zulkepli (IOP Publishing, 2018)The surface modification by on Mercaptopropyltriethoxysilane (MPTES) done to enhance electrical behavior of nano-IDE -based sensor, silicon based active area was coated with MPTES. The electrical properties of modified ... -
Modelling Simulation of Organic and Inorganic Interaction Based on First Principle Calculation
Tijjani, Adam; Aeshah M., Mohammed; Mohammed, Mohammed; Omar S., Dahham; Uda, Hashim; Nik Noriman, Zulkepli (IOP Publishing, 2018)The student presented theoretically interaction of organic and inorganic based on the electrostatic interaction created by the ssDNA interaction with sensor active surface, the ssDNA strand was immobilised on silicon-based ... -
Recycled Natural Rubber Latex Gloves Filled CR Rubber: The Effects of Filler Size and loading
Abdulkader M., Alakrach; Nik Noriman, Zulkepli; Luqman I., Alrawi; Omar S., Dahham; Normah, Abdul Latip; Lokman Hakim, Ibrahim; Mohammed, Omar A. (IOP Publishing, 2018)The effect of (rNR-G) as a filler with different size and loading on curing characteristics (scorch time, cure time, minimum and maximum torque) and physical properties (swelling test, crosslink density and hardness test) ... -
Research advances of composite solder material fabricated via powder metallurgy route
Mohd Arif Anuar, Mohd Salleh; Muhammad Hafiz, Hazizi; Mohd Mustafa Al Bakri, Abdullah; Nik Noriman, Zulkepli; Ramani, Mayapan; Zainal Ariffin, Ahmad (Scientific.Net/Trans Tech Publications, 2012-12)Researches and studies on composite solder have been done by many researchers in an effort to develop viable lead-free solders which can replace the conventional lead-based solders as lead is considered as toxic. Solder ... -
Research development of solder materials and its intermetallic compound (IMC) study
Mohd Arif Anuar, Mohd Salleh; Najib Saedi, Ibrahim; Saud, N.; Mohd Mustafa Al Bakri, Abdullah; Nik Noriman, Zulkepli; Ramani, Mayapan; Zainal Ariffin, Ahmad (Scientific.Net/Trans Tech Publications, 2012-12)Nowadays, the formation and the subsequent growth of the intermetallic compounds (IMCs) and the development of new lead-free solder systems is a major issue in soldering. The excessive growth formation of intermetallic ... -
Robust interface on ENR-50/TiO2 nanohybrid material based sol-gel technique: Insights into synthesis, characterization and applications in optical
Omar, S. Dahham; Nik Noriman, Zulkepli (Elsevier, 2020-06)In this work, the sol–gel technique was used to prepare a new organic–inorganic hybrid from Epoxidized Natural Rubber (ENR-50) and Titanium dioxide (TiO2) by blending different content of titania precursors (10, 30, and ... -
Shrinkage analysis on thick plate part using Response Surface Methodology (RSM)
M. Isafiq; Shayful Zamree, Abd Rahim; Mohd Nasir, Mat Saad; M., M. Rashidi; Mohd Fathullah, Ghazli @ Ghazali; Nik Noriman, Zulkepli (EDP Sciences, 2016)The work reported herein is about an analysis on the quality (shrinkage) on a thick plate part using Response Surface Methodology (RSM). Previous researches showed that the most influential factor affecting the shrinkage ... -
A Study of FTIR, Thermal Properties and Natural Weathering Test on NBRVirgin/Recycled with SBR Blends
Nik Noriman, Zulkepli; Hanafi, Ismail (Taylor & Francis, 2012)The effects of styrene butadiene rubber/virgin acrylonitrile butadiene rubber (SBR/NBRv) blends and styrene butadiene rubber/recycled acrylonitrile butadiene rubber (SBR/NBRr) blends on properties such Fourier transform ... -
Study on Surface Integrity of AISI 1045 Carbon Steel when machined by Carbide Cutting Tool under wet conditions
N. Fauzi, Tamim; U.A.A., Azlan; M. Hadzley; N.S., Remle; M. Hairizal, Osman; M. Rahimi, Yusoff; Nik Noriman, Zulkepli (EDP Sciences, 2017)This paper presents the evaluation of surface roughness and roughness profiles when machining carbon steel under wet conditions with low and high cutting speeds. The workpiece materials and cutting tools selected in this ... -
Synthesis of Alumina Sub-Microstructure Particles Using InHouse Methods
Almahdi R., Rabia; Abdul Haqi, Ibrahim; Nik Noriman, Zulkepli; Sam Sung, Ting; Tijjani, Adam (IOP Publishing, 2018)The paper reported novel synthesis of alumina AlxOy Sub-Microstructure Particles Using In-House Methods. The structure was synthesized from aluminium oxide by in-house prepared method. The synthesis was performed using ... -
Tensile and Physical Properties of Unsaturated Polyester/Potash Feldspar Composites: The Effect of Potash Feldspar Loading
Haliza, Jaya; Nik Noriman, Zulkepli; Omar S., Dahham; Nazmizan, Muhammad; Normah, Abdul Latip; Aini, A.K.; Breesem, Khalid M. (IOP Publishing, 2018)In order to reduce the cost and improve the performance of potash feldspar (PF)/unsaturated polyester (UP) composites, the effects of potash feldspar loading towards mechanical, physical, and morphology of UP/PF composites ... -
Thermal properties of ethyl vinyl acetate (EVA)/ montmorillonite (MMT) nanocomposites for biomedical applications
Alakrach, A.M.; Azlin Fazlina, Osman; Nik Noriman, Zulkepli; Betar, B.O.; Omar, S. Dahham (EDP Sciences, 2016)The viability of nanocomposites comprising Ethyl Vinyl Acetate (EVA) filled montmorillonite (MMT) nanoclay as candidate materials of biomedical devices was investigated. EVA/MMT nanocomposites were prepared by incorporating ...