title: Anomalous surface compositions of stoichiometric mixed oxide compounds.
authors.affiliation: Lehrstuhl für Technische Chemie, Ruhr-Universität Bochum, Postfach 102148, 44780 Bochum, Germany.
authors.forename: Sergiy V
authors.initials: SV
authors.lastname: Merzlikin
authors.forename: Nikolay N
authors.initials: NN
authors.lastname: Tolkachev
authors.forename: Laura E
authors.initials: LE
authors.lastname: Briand
authors.forename: Thomas
authors.initials: T
authors.lastname: Strunskus
authors.forename: Christof
authors.initials: C
authors.lastname: Wöll
authors.forename: Israel E
authors.initials: IE
authors.lastname: Wachs
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Grünert