Radicals on Surfaces Jr 2TOURISTIK-MARKETING5

2TOURISTIK-MARKETING5

13 % aller Neuproduktvorschläge im produzierenden Gewerbe den Zeitpunkt ihrer Markteinführung und von diesen 13 %

Doch dann kommt die Frage auf

ein auf andere Fächer

Können diese Methoden die Anforderungen eines handlungsorientierten Unterrichts leisten

Radicals on Surfaces Jr 2TOURISTIK-MARKETING5Studies of free radicals on surfaces are of interest for several reasons: the spontaneous or stimulated formation of radicals from adsorbed molecules may represent one possible mechanism for heterogeneous catalysis. In some cases the radicals are ionic, indicating that primary oxidation and reduction reactions occur. Radicals can also be used as probes to investigate diffusion processes on catalytic surfaces. The first direct observations were made