Search Results - "Cheong, K.Y."

Electrical and optical studies of ZnO:Ga thin films fabricated via the sol–gel technique by Cheong, K.Y., Muti, Norani, Ramanan, S.Roy

“…The effects of dopant (Ga) concentration, post-heat treatment temperatures, and different heat treatment environments on the morphology, electrical and optical…”
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Characterization of anodic SiO2 films on P-type 4H-SiC by Woon, W.S., Hutagalung, S.D., Cheong, K.Y.

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More on Security of Public-Key Cryptosystems Based on Chebyshev Polynomials by Cheong, K.Y., Koshiba, T.

“…Recently, a public-key cryptosystem based on Chebyshev polynomials has been proposed, but it has been later analyzed and shown insecure. This paper addresses…”
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Return-map-based approaches for noncoherent detection in chaotic digital communications by Tse, C.K., Lau, F.C.M., Cheong, K.Y., Hau, S.F.

“…In this work, simple noncoherent detection methods for chaos-shift-keying (CSK) modulation are proposed. By exploiting some deterministic property of the two…”
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Growth of SiC nanowires and nanocones using mixture of oil palm fibres and rice husk ash by Chiew, Y. L., Cheong, K. Y.

“…3C-SiC nanowires and nanocones were grown by pyrolysing mixture of acid-treated oil palm empty fruit bunch fibres and rice husk ash (RHA), which acted as…”
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This is one of a series of Special Topical Issues published in Materials Science in Semiconductor Processing, focusing on Advanced Oxides for Electronics by Cheong, K.Y., Paskaleva, A.

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Memory properties of Au nanoparticles prepared by tuning HAuCl4 concentration using low-temperature hydrothermal reaction by Ng, S.A., Razak, K.A., Cheong, K.Y., Aw, K.C.

“…An organic memory device with embedded gold nanoparticles (AuNPs) as charge storage elements and polymethylsilsesquioxane (PMSSQ) as organic dielectric layer…”
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Dynamitin Mutagenesis Reveals Protein-Protein Interactions Important for Dynactin Structure by Maier, Kerstin C, Godfrey, Jamie E, Echeverri, Christophe J, Cheong, Frances K.Y, Schroer, Trina A

“…Dynactin is a highly conserved, multiprotein complex that works in conjunction with microtubule-based motors to power a variety of intracellular motile events…”
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Effect of annealing on PLCL scaffold fabricated by freeze-drying technique for vascular tissue engineering by Tam, T.T., Zuratul Ain, A.H., Cheong, K.Y., Todo, M.

“…Biopolymer Poly(l-lactide-co—caprolactone) (PLCL) has been investigated and is a good candidate for vascular tissue applications due to its unique…”
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Effects of post-deposition annealing temperature and time on physical properties of metal-organic decomposed lanthanum cerium oxide thin film by Lim, W.F., Cheong, K.Y., Lockman, Z.

“…Lanthanum cerium oxide (La xCe yO z) precursor was prepared using metal-organic decomposition method. The effects of post-deposition annealing temperatures…”
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Characterization of anodic SiO 2 films on P-type 4H-SiC by Woon, W.S., Hutagalung, S.D., Cheong, K.Y.

“…The physical and electronic properties of 100–120-nm thick anodic silicon dioxide film grown on p-type 4H-SiC wafer and annealed at different temperatures…”
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Comparison of metal-organic decomposed (MOD) cerium oxide (CeO 2) gate deposited on GaN and SiC substrates by Quah, H.J., Lim, W.F., Cheong, K.Y., Hassan, Z., Lockman, Z.

“…The utilization of metal-organic decomposed cerium oxide (CeO 2) film as a gate oxide spin-coated on n-type GaN and SiC for metal-oxide-semiconductor structure…”
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Growth of SiC nanowires using oil palm empty fruit bunch fibres infiltrated with tetraethyl orthosilicate by Chiew, Y.L., Cheong, K.Y.

“…SiC nanowires were produced by pyrolyzing oil palm empty fruit bunch fibres infiltrated with tetraethyl orthosilicate. The effects of the concentration of TEOS…”
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Permutation-based DCSK and multiple-access DCSK systems by Lau, F.C.M., Cheong, K.Y., Tse, C.K.

“…This paper presents a method for enhancing the differential chaos-shift-keying (DCSK) and multiple access DCSK systems. By introducing a permutation…”
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Physical characterization of post-deposition annealed metal-organic decomposed cerium oxide film spin-coated on 4H-silicon carbide by Lim, W.F., Cheong, K.Y., Lockman, Z.

“…Cerium oxide (CeO 2) precursor, prepared by metal-organic decomposition method, was spin-coated on n-type 4H-SiC substrate. Effect of post-deposition annealing…”
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Effects of applied voltage on the properties of anodic zirconia thin film on (100) silicon by Lockman, Zainovia, Abidin, N.R.Z., Ismail, S., Cheong, K.Y., Hassan, Z.

“…The formation of thin zirconium dioxide (ZrO2) film by anodisation of 150nm thick zirconium (Zr) film on n-type silicon (Si) was investigated. Anodisation was…”
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Effects of temperature and crucible height on the synthesis of 6H-SiC nanowires and nanoneedles by Cheong, K.Y., Lockman, Z.

“…6H-SiC has been produced via catalyst-free chemical vapor growth method using Si wafer and activated carbon powder as the respective Si and C sources. The…”
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Growth of gold nanoparticles using aluminum template via low-temperature hydrothermal method for memory applications by Ng, S. A., Razak, K. A., Cheong, K. Y., Aw, K. C.

“…Gold nanoparticles (AuNPs) were grown on a Si(100) substrate using a sacrificial hydrothermal method on Al template prepared by direct current (DC) sputtering,…”
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Synthesis and characterization of silica–titania nanocomposite via a combination of sol–gel and mechanochemical process by Ting, P.K., Hussain, Z., Cheong, K.Y.

“…SiO 2–TiO 2 nanocomposite has been produced by a combination of sol–gel and mechanochemical process. The structural and chemical properties of the…”
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Effect of sputtering time on physical and electrical properties of ZrO x thin film on Si by Tedi, K., Cheong, K.Y., Lockman, Z.

“…Purpose The purpose of this paper is to report the effect of sputtering time on the electrical and physical properties of ZrO x . ZrO x (measured thickness is…”
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