News Academy of Engineering Sciences A.M. Prokhorov Annotation << Back Influence of surface-absorbed oxygen on characteristics of photoresistors based on pb-s-о Miroshnikova I.N. H.C.H. Mohamed Presnjakov M.Yu. Miroshnikov B.N. Comprehensive study of photoresistors based on Pb-S-O was carried out. It included the noise power spectral density of photoresistors, spectral characteristics, surface morphology, composition and structure of layers obtained by high resolution transmission electron microscopy. As a result, recommendations for structure formation of photosensitive layers for infrared photoresistors are presented. Keywords: photoresistors, lead sulfide, atomic force microscopy, high resolution transmission electron microscopy, noise power spectral density, 1 f α noise, generation-recombination noise, spectral characteristics of photoresistors. Contacts: E-mail: mpresniakov@gmail.com Pp. 07-13.