Open Accessoptical proprties of poly crystaline CdS thin films
Author(s) -
Baghdad Science Journal
Publication year - 2005
Publication title -
mağallaẗ baġdād li-l-ʿulūm
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.167
H-Index - 6
eISSN - 2411-7986
pISSN - 2078-8665
DOI - 10.21123/bsj.2.2.231-235
Subject(s) - membrane , ion , thin film , cadmium , absorption (acoustics) , sulfur , materials science , band gap , analytical chemistry (journal) , chemistry , chemical engineering , optoelectronics , nanotechnology , composite material , chromatography , organic chemistry , metallurgy , biochemistry , engineering
Studied the optical properties of the membranes CdS thin containing different ratios of ions cadmium to sulfur attended models manner spraying chemical gases on the rules of the glass temperature preparation (350c) were calculated energy gap allowed direct these membranes as observed decrease in the value of the energy gap at reducing the proportion ofsulfur ions as absorption coefficient was calculated