Abstract
It has been proposed that the conductivity decrease induced by photochemical reactions can be ascribed to a supplementary recombination which was considered in the reaction kinetics model as an effective recombination center. In order to obtain data on the mechanism of this supplementary recombination, investigations were made on the quenching of the photoconductivity by infrared radiation and the spectral distribution and the intensity dependence of the photoconduction in connection with photochemical reactions. The quenching spectra of very pure CdS crystals and of Fe-activated crystals at 20 and - 180 deg C were measured with and without photochemical reaction products and without photochemical reaction products with reduced excitation intensity. (J.S.R.)
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.