Search Results - "Kamarulzaman, N"

Elucidation of the highest valence band and lowest conduction band shifts using XPS for ZnO and Zn0.99Cu0.01O band gap changes by Kamarulzaman, N., Kasim, M.F., Chayed, N.F.

“…ZnO and Zn0.99Cu0.01O nanostructures were prepared by a simple sol–gel method. The band gaps of the materials were systematically studied based on the…”
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Catalytic gasification of oil palm frond biomass in supercritical water using MgO supported Ni, Cu and Zn oxides as catalysts for hydrogen production by Mastuli, M.S., Kamarulzaman, N., Kasim, M.F., Sivasangar, S., Saiman, M.I., Taufiq-Yap, Y.H.

“…Non-noble metal supported catalysts such as 20NiO/MgO, 20CuO/MgO and 20ZnO/MgO were catalyzed the gasification of oil palm frond biomass in supercritical water…”
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Synthesis, structural, and optical properties of type-II ZnO–ZnS core–shell nanostructure by Sookhakian, M., Amin, Y.M., Basirun, W.J., Tajabadi, M.T., Kamarulzaman, N.

“…We demonstrate a facile one-step method for the preparation of ZnO–ZnS core–shell type-II nanostructures, pure ZnS quantum dots and pure ZnO nanoparticles with…”
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Lithium ion conduction and ion–polymer interaction in PVdF-HFP based gel polymer electrolytes by Isa, K.B.Md, Osman, Z., Arof, A.K., Othman, L., Zainol, N.H., Samin, S.M., Chong, W.G., Kamarulzaman, N.

“…The GPE films consisting of PVdF-HFP as host polymer, LiCF3SO3 as dopant salt and the mixture of EC and PC as plasticizing solvent were prepared by the…”
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Synthesis and characterization of Ti-doped MgMn2O4 cathode material for magnesium ion batteries by Zainol, N. H., Hambali, D., Osman, Z., Kamarulzaman, N., Rusdi, R.

“…Magnesium batteries demonstrate potential candidate for next-generation energy storage devices because of their high energy density and low raw-materials…”
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Investigation on the electrochemical performances of Li4Mn5O12 for battery applications by Zainol, N. H., Osman, Z., Kamarulzaman, N., Rusdi, R.

“…In this study, well-crystallized Li 4 Mn 5 O 12 powder was synthesized by a self-propagating combustion method using citric acid as a reducing agent. Various…”
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Passive Q-Switching with Erbium-Doped Fiber Laser Using Titanium Dioxide Colloid as a Saturable Absorber by Ahmed, Norizan, Kamarulzaman, N. H., Zulkipli, Nur Farhanah, Omar, Suziana, Jusoh, Zulzilawati, Rahman, Husna A., Musa, Baktiar, Yasin, Moh, Harun, Sulaiman Wadi

“…We successfully demonstrate a Q -switched erbium-doped fiber laser (EDFL) using titanium dioxide (TiO 2 ) coated onto a fiber ferrule as a saturable absorber…”
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Investigation of cell parameters, microstructures and electrochemical behaviour of LiMn2O4 normal and nano powders by KAMARULZAMAN, N, YUSOFF, R, AROF, A. K, KAMARUDIN, N, SHAARI, N. H, ABDUL AZIZ, N. A, BUSTAM, M. A, BLAGOJEVIC, N, ELCOMBE, M, BLACKFORD, M, AVDEEV, M

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Comparison of experimental and first-principle results of band-gap narrowing of MgO nanostructures and their dependence on crystal structural parameters by Kamarulzaman, N., Mustaffa, D. T., Chayed, N. F., Badar, N., Taib, M. F. M., Ibrahim, A. B. M. A.

“…From experimental investigations of the bandgaps of magnesium oxide (MgO) nanostructures, the results show that band-gap narrowing occurred as the physical…”
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Correlating capacity and Li content in layered material for Li-ion battery using XRD and particle size distribution measurements by Al-Tabbakh, A. A. A., Al-Zubaidi, A. B., Kamarulzaman, N.

“…A lithiated transition-metal oxide material was successfully synthesized by a combustion method for Li-ion battery. The material was characterized using…”
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Infrared and conductivity studies on blends of PMMA/PEO based polymer electrolytes by Osman, Z., Ansor, N. M., Chew, K. W., Kamarulzaman, N.

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p-O-Geranylcoumaric Acid from Melicope Lunu-Ankenda by Ramli, I., Kamarulzaman, N.H., Shaari, K., EE, G.C.L.

“…Leaf extracts of Melicope lunu-ankenda were chemically studied and found to contain mixtures of hydrocarbons and squalene, fatty acids and esters. A…”
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Methyl 2-{[(4-hydroxyphenyl)(methoxycarbonyl)methyl]aminocarbonyl}ethanoate hemihydrate by Mohammat, M. Fazli, Shaameri, Zurina, Hamzah, A. Sazali, Kamarulzaman, N., Fun, Hoong-Kun, Chantrapromma, Suchada

“…In the structure of the title compound, C13H15NO6·0.5H2O, the water O atom lies on a twofold rotation axis. The methoxycarbonylmethyl and amino groups are…”
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Influence of Ti and Fe doping on the structural and electrochemical performance of LiCo0.6Ni0.4O2 cathode materials for Li-ion batteries by Azahidi, A., Kasim, M.F., Elong, K., Kamarulzaman, N., Mastuli, M.S., Rusop, M.

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Performance characteristics of LiMn2O4/polymer/carbon electrochemical cells by KAMARULZAMAN, N, OSMAN, Z, MUHAMAD, M. R, IBRAHIM, Z. A, AROF, A. K, MOHAMED, N. S

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Effects of plasticiser on the lithium ionic conductivity of polymer electrolyte PVC-LiCF3SO3 by Subban, R. H. Y., Ahmad, A. H., Kamarulzaman, N., Ali, A. M. M.

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Relationships between knowledge, attitude, and practices of food safety and hygiene among Muslim food truck handlers in the Klang Valley, Malaysia by Asha'ari, N.M.H., Kamarulzaman, N.H.

“…Nowadays, the food truck business is gaining more popularity in Malaysia. It is a new trend for the new generation of street food lovers as a food service of…”
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Adoption of internet of things among Malaysian halal agro-food SMEs and its challenges by Ahmad Tarmizi, H., Kamarulzaman, N.H., Abd Rahman, A., Atan, R.

“…Safeguarding the high quality of halal food products is a new realm to explore with the advent of new technologies. The efficiency of food industry management…”
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Chitosan-based electrolyte for secondary lithium cells by AROF, A. K, OSMAN, Z, MORNI, N. M, KAMARULZAMAN, N, IBRAHIM, Z. A, MUHAMAD, M. R

“…The system chitosan : ethylene carbonate : LiCF3SO3 was prepared by the solution cast technique. To verify that the conductivity of the material is due to the…”
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Characterization and microstructural studies of LiFe5O8 synthesized by the self propagating high temperature combustion method by Kamarulzaman, N., Subban, R. H. Y., Ismail, K., Othman, N., Basirun, W. J., Bustam, M. A., Puad, S. A., Yusof, R., Fadzil, A. F. M.

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