Optical Characterization Of Tit Aniumdioxide Nanoparticles Deposited Using Doctor Blade Method.

Abstract

Ti02 thin films were deposited onto glass substrates by Doctor Blade technique and the crystallization of Ti02 coating was then achieved through thermal annealing at a temperature of 400°C in a programmable furnace. The annealed films were characterized by DUV spectrophotometer in order to determine their optical properties. The optical properties were systematically studied by using the optical transmittance and reflectance data. The absorbance, refractive index and energy band gap were evaluated.