All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.


Determination of optical dispersion parameters of sprayed CdO: MgO thin films

Author(s): ZiadAbdulahad Toma

Sprayed CdO:6% Mg thin films have been grown on preheated glass substrates. The optical properties and dispersion parameters of the films have been studied as a function of heat treatment. The changes in dispersion parameters and Urbach tails were investigated. The optical energy gap Eg decreased with increasing annealing temperature to 450°C that increase the density of localized states and cause an expanding in the Urbach tail and consequently decrease the energy gap from 3.51 eV to 3.45 eV. The single-oscillator parameter has been reported.

Share this       

Recommended Conferences

izmir escort izmir escort bursa escort antalya escort izmir escort porno porno izle türk porno eskişehir escort bartın escort burdur escort havalandırma izmir escort bursa escort porno indir izle escort izmir