title: Investigation of ionene adsorption on quartz surfaces by thermal-lens spectrometry.
abstract: Thermal-lens spectrometry was used for the investigation of the adsorption of ionene to quartz surfaces. The thermooptical analysis of the surface makes it possible to distinguish the modified surface from a clean quartz surface and to provide sensitive direct concentration measurements of the light absorbing co-adsorbed substance. The co-adsorption of chromate ions and 2,10-ionene from aqueous solutions to quartz surfaces was investigated and the desorption procedure proposed.
authors.affiliation: M. V. Lomonosov Moscow State University, Analytical Chemistry Division, Moscow, Russia.
authors.forename: D A
authors.initials: DA
authors.lastname: Nedosekin
authors.forename: A V
authors.initials: AV
authors.lastname: Pirogov
authors.forename: W
authors.initials: W
authors.lastname: Faubel
authors.forename: U
authors.initials: U
authors.lastname: Pyell
authors.forename: M A
authors.initials: MA
authors.lastname: Proskurnin