Obiettivo Statistic ToF-SIMS is the most powerful technique available for the characterization of additives at polymers surfaces. Quantification, however, is hampered by the so-called matrix effect. For a number of selected polymer additives model systems of high industrial importance we will develop standards, optimize the ion yields by optimizing the primary ion properties (energy and composition), determine the relationship between secondary ion peak intensities and surface concentration for different additives in different polymer matrixes, perform a systematic peak interpretation, and will try to develop on the base of these results, a general algorithm for the quantification of additives in polymers by ToF-SIMS. The excellent and complementary expertise of the four partners in the different fields (instrumentation, spectra interpretation, imaging, data acquisition, multivariate analysis) presents an optimum base for solving these problems of quantification. Campo scientifico natural scienceschemical sciencespolymer sciences Programma(i) FP5-GROWTH - Programme for research technological development and demonstration on "Competitive and sustainable growth 1998-2002" Argomento(i) 1.1.3.-6. - RTD Activities of a Generic Nature : Measurements and Testing Invito a presentare proposte Data not available Meccanismo di finanziamento CSC - Cost-sharing contracts Coordinatore BIOPHY RESEARCH SA Contributo UE Nessun dato Indirizzo Village d'Entreprises de Saint Henri, 6 rue Anne G 13016 MARSEILLE Francia Mostra sulla mappa Costo totale Nessun dato Partecipanti (3) Classifica in ordine alfabetico Classifica per Contributo UE Espandi tutto Riduci tutto ION-TOF - GESELLSCHAFT FUER MASSENSPEKTROMETER Germania Contributo UE Nessun dato Indirizzo Mendelstrasse 11 48149 MUENSTER Mostra sulla mappa Costo totale Nessun dato UNIVERSITE CATHOLIQUE DE LOUVAIN Belgio Contributo UE Nessun dato Indirizzo 1,Place Croix du Sud 1, Boltzmann 1348 LOUVAIN-LA-NEUVE Mostra sulla mappa Costo totale Nessun dato UNIVERSITY OF CATANIA Italia Contributo UE Nessun dato Indirizzo Viale A. Doria 6 95125 Catania Mostra sulla mappa Costo totale Nessun dato
