Manipulating photoadsorption kinetics: NO on CI-treated Fe2O3
Article Abstract:
Few studies have been conducted on photon influences on adsorption, surface diffusion and desorption. This has prompted the study of NO photoadsorption on Fe2O3 for possible industrial applications. It has been proposed that chemical surface modification may be effective in optimizing photoadsorbents. Experiments have proven that photocatalysis on semiconducting metal oxides can be effectively mediated by water which provides hydroxyl ions that supply the reaction with photogenerated charge carriers for conversion into active hydroxyl radicals. These radicals bring the reaction to the next level.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 1999
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Reaction efficiency on the surface of a porous catalyst
Article Abstract:
A new study investigates whether the efficiency of diffusion-controlled reactions that occur on the surface of a porous catalysts particle is influenced by geometrical factors.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 1999
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