Browsing International Journal of Nanoelectronics and Materials (IJNeaM) by Title
Now showing items 524-527 of 527
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X-ray and dielectric studies of ferroelectric phase in the Ba1-x(Yb0.5 Na0.5)x TiO3 system for low doping level
(Universiti Malaysia Perlis, 2009)Ceramics of solid solution Ba1-x(Yb0.5Na0.5)xTiO3 were sintered in the temperature range 1220-1400°C. Dielectric properties of ceramics belonging to the whole composition domain were investigated in a broad range of ... -
X-ray diffraction and mossbauer spectrometry investigations of invar nanoparticles produced by mechanical alloying
(Universiti Malaysia Perlis, 2010)Fe-Ni ultra-fine particles were prepared by mechanical alloying and phase transformation during mecahnical alloying was studied. Results show that phase transformation tendency is different during mechanical alloying of ... -
Xenon flash lamp annealing of large area silicon photodetector
(Universiti Malaysia Perlis, 2012)Xenon flash lamp with 100 μm pulse duration was used to enhance the performance of large area (1cm2) diffused silicon photodiodes. Leakage current, rectification, and photoresponse of silicon photodiodes after lamp annealing ... -
Z-Scan measurement of optical nonlinearities for (3GO) dye
(Universiti Malaysia Perlis, 2013)In this paper a sensitive single-beam technique for measuring both the nonlinear refractive index and nonlinear absorption coefficient for 3GO dye were reported. Descriptions for the experimental details and theoretical ...