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Structural and optical studies of Eu³⁺ doped nanocrystalline tellurite glass
(Universiti Malaysia Perlis, 2014)
A series of transparent glasses with composition (80-x) TeO2 - 15 MgO - (x) Eu2O3, over the concentration region of 0 - 2.5 mol% were obtained using conventional melt-quenching technique. The nanocrystalline glass samples ...
The influence of aluminium doping and oxygenation on the porperties of YBa₂Cu₃-ₓAlₓO₆.₅+δ (0≤x≥0.045) HTSC
(Universiti Malaysia Perlis, 2013)
The effect of Al₂O₃ particle addition on the crystal structure and superconducting properties of YBa₂Cu₃O₆.₅+δ (YBCO) ceramics is systematically studies. Samples were synthesized using a solid reaction to prepare YBa₂Cu₃O7-δ ...
Synthesis, structural, surface morphology, optical and electrical properties of silver oxide nanoparticles
(Universiti Malaysia Perlis, 2016)
Silver oxide (Ag₂O) nanoparticles were synthesized using a wet chemical technique. The synthesized nanoparticles were investigated by X-ray diffraction analysis (XRD), scanning electron microscopy (SEM), transmission ...
A preliminary study on structural and optical properties of heat treated NB2O5 nanostructure
(Universiti Malaysia Perlis (UniMAP), 2023-01)
Annealing is a heat treatment that alters the physical and sometimes chemical properties of
a material to improve their crystalline structure and other important properties. This work
presents the effect of post heat ...