Enhancement on the corrosion properties of Ti-based bulk metallic glass composites by CNT addition

2^nd International Conference and Exhibition on Materials Science & Engineering

October 07-09, 2013 Hampton Inn Tropicana, Las Vegas, NV, USA

Pee-Yew Lee

Accepted Abstracts: J Material Sci

Abstract :

The doping effect of organic dye on the structural and optical properties of KDP single crystals has been reported in this paper. Bulk concentration 1.0 mol%, 2.5 mol % & 5 mol % of R6G dye were doped in KDP single crystals by using slow evaporation solution technique. Powder X-ray diffraction (XRD) studies were carried to confirm the crystal structure and lattice parameters. X-ray study reveals that the structures of the doped crystals are slightly distorted compared to the pure KDP crystal. The respective values of structure related parameters like crystalline size, strain, etc. have been calculated using powder x-ray diffraction result. The optical properties of the grown crystals have been investigated by using UV-VISIBLE Spectra. The band gap energy for the doped KDP crystals was calculated from optical transmission spectrum.

Biography :

Preeti singh is pursuing Ph.D. degree from Jamia Millia Islamia, India. She completed M.Sc. physics in the year 2006-08 from the same university. She has five publications in journal and one publication in Macmillan Advanced Research Series.