Abstract:Infrared Lattice Vibrations of Tl,AsS,Infrared reflectivity spcctra of Tl,AsS, single crystals are measured at room temperature in the wavenumber range from 30 to 4000 cm-for the polarization directions E 11 c and E 11 a. An analysis of the spectra with the Kramers-Kronig method reveals 10 infrared active modcs for each of the polarization directions. O n the basis of theoretical estimates the modes due to T1-S and As -S bond vibrations are identified.Infrarot-Reflexionsspektren von Tl,AsS, -Einkristallen wurd… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.