Keywords = Optical Constants
Number of Articles: 8
Optical and Thermal Characterizations of PMMA Composites
Volume 37, 2B , May 2019, , Page 61-66
Abstract
Thick composite films were prepared employing hand – layup method . A definite quantity of PMMA ( 98%wt ) , fixed content ( 2% wt ) of rutile titanium dioxide TiO2 , gamma alumina ... Read More ...γ-Irradiation Effect on the Optical Constants, and the Electric Loss of PM-355
Volume 32, 6B , June 2014, , Page 1158-1168
Abstract
The optical reflection, transmission, and UV/VIS- absorption spectra had been recorded in the wavelength(200-500nm) for PM-355 before and after irradiation with γ-ray irradiation ... Read More ...Synthesis and Calculation of Some Linear Optical Properties and the Oscillator Strength Parameters of a New Azo Dye Polymer Compound
Volume 32, 4B , April 2014, , Page 819-830
Abstract
In this paper, azo dye polymer materials was synthesis from P-toludine with Novolac by Fox method. The optical properties of an azo dye polymer film with thickness 10µm have been ... Read More ...To Study the Silver Concentration Effect on the Optical and Electrical Properties of the Ag/PMMA Composites
Volume 32, 1B , January 2014, , Page 72-85
Abstract
The present work was carried out to investigate the silver concentration Effect (Ag %)othe optical and the electrical properties of the polymethyl methacrylate (PMMA). The samples were ... Read More ...Study of the Optical Constants of the PMMA/PC Blends
Volume 29, Issue 4 , March 2011, , Page 698-708
Abstract
The aim of the present work is concerned with the study of the optical constants of the PMMA/PC blend at different concentrations. The samples are casted as films from the PMMA and ... Read More ...Determination of the Optical Constants of Thin-Film Coating Material Using Evolutionary Algorithm
Volume 28, Issue 15 , July 2010, , Page 4926-4938
Abstract
Anew mathematical procedure depends on the evolutionary algorithm has been proposed to estimate the optical constants (refractive index, extinction coefficient and thickness) of unknown ... Read More ...Optical Constants of Zinc Telluride Thin Films in the Visible and Near-Infrared Regions
Volume 26, Issue 5 , May 2008, , Page 512-519
Abstract
In this study, thin films of ZnTe were deposited on glass substrates usingvacuum evaporation technique. The optical measurements on the deposited filmswere performed to determine the ... Read More ...Dopping Effect On Optical Constants of Polymethylmethacrylate (PMMA)
Volume 25, Issue 4 , June 2007, , Page 558-568