title: Reduction of the matrix influence on analytical signal in laser-enhanced ionization spectrometry with laser sampling.
abstract: The novel approach using a slope of correlation line (laser-enhanced ionization of lithium versus laser-induced plasma emission of aluminum) as analytical signal was proposed for reduction of matrix interferences in laser-enhanced ionization spectrometric determination of Li with laser sampling.
authors.affiliation: Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskie Gory, 1 Build. 3, GSP-2, 119992 Moscow, Russia.
authors.forename: Alexander A
authors.initials: AA
authors.lastname: Gorbatenko
authors.forename: Timur A
authors.initials: TA
authors.lastname: Labutin
authors.forename: Andrey M
authors.initials: AM
authors.lastname: Popov
authors.forename: Nikita B
authors.initials: NB
authors.lastname: Zorov