Browsing Uda Hashim, Prof. Ts. Dr. by Author "Yarub, Al-Douri"
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Chalcogenide nanostructures: Topography, synthesis, properties, and applications
Yarub, Al-Douri; Uda, Hashim, Prof. Dr. (AIP Publishing LLC, 2014)High-quality Cadmium sulfide (CdS) nanostructures for high-efficiency optoelectronic devices were prepared at different annealing temperatures using a sol-gel spin-coating method. Atomic force microscopy and X-ray diffraction ... -
Investigation of the absorption coefficient, refractive index, energy band gap, and film thickness for Al0.11Ga0.89N, Al0.03Ga0.97N, and GaN by optical transmission method
Naser M., Ahmed; Zaliman, Sauli; Uda, Hashim; Yarub, Al-Douri (Universiti Malaysia Perlis, 2009)The design of optoelectronic devices fabricated from III-Nitride materials is aided by knowledge of refractive index and absorption coefficient of these materials .The optical properties of Al0.11Ga0.89N, Al0.03Ga0.97N, ...