Exploring catalytic solid/liquid interfaces by in situ attenuated total reflection infrared spectroscopy

La phase de post-compréhension et de réflexion de notre synthèse ou unité concrète, affirmait que nous avions conclu que c’était le croisement entre le style dominant et

from the size of the particles and generating diffusion mechanisms. Figure 9b shows the diffuse reflection spectrum of the same zeolite at 298 K, after activation for 10 h

Evolution of the normalized diffusion time with the confinement e=2a between hydrophilic walls for various colloi- dal tracers: (䊉) Silica beads (2a
218 nm); () Polystyrene beads

Ce résultat confirme la très grande sensibilité de la tech- nique développée, puisque celle-ci permet de détecter des modifications des propriétés de surface à

In fact, the Smirnov distribution of total amounts of time spent in the bulk af'ter n steps, equation (21), can provide us with such an expression for r (r, t if we make use of the

Laboratoire de Photochimie Solaire du C.N.B.S., 2, vue Henri Vunant, 94320 Thiais, France. Résume - Dans ce papier on présente une méthode rapide pour l'étude in situ des

investigated the thermal emission from a constantan radiator deposited on a MgO-crystal by exploiting the paramagnetic ions Fe2' as a tunable phonon scatterer in the

Overall, this study has shown the capacity of the members of the ACB-complex to form two different types of biofilm (SLI and ALI), and it revealed that biofilm formation increased