title: Direct quantitative determination of surface Brønsted acidity of solids by H/D exchange using D2O.
abstract: A highly flexible method for direct and quantitative determination of surface Brønsted acidity of solids in terms of number, type and strength of the acid sites based on quantitative H/D exchange kinetics between the acid solid and gaseous D2O has been developed and applied to materials covering the whole range of acidity.
authors.affiliation: Laboratoire des Materiaux, Surfaces et Procedes pour la Catalyse, UMR 7515 du CNRS - European Laboratory for Catalysis and Surface Science, Louis Pasteur University, 25 rue Becquerel, BP 08, 67087, Strasbourg Cedex 2, France. vkeller@chimie.u-strasbg.fr
authors.forename: Nicolas
authors.initials: N
authors.lastname: Keller
authors.forename: Guillaume
authors.initials: G
authors.lastname: Koehl
authors.forename: François
authors.initials: F
authors.lastname: Garin
authors.forename: Valérie
authors.initials: V
authors.lastname: Keller