Diffuse Reflectance Spectroscopy of Supported Chromium Oxide Catalysts: A Self-Modeling Mixture Analysis
نویسندگان
چکیده
منابع مشابه
Surface Chemistry of Silica-Titania-supported Chromium Oxide Catalysts
The interaction of chromium oxide with different titania-silica supports has been examined. The oxide supports investigated consisted of SiO,, TiO, , physical mixtures of TiO, and SiO,, a surface titania overlayer on SiO, (10% of theoretical monolayer) and a surface silica overlayer on TiO, (80% of theoretical monolayer). The supported chromium oxide catalysts were structurally characterized wi...
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ژورنال
عنوان ژورنال: Journal of Catalysis
سال: 1997
ISSN: 0021-9517
DOI: 10.1006/jcat.1997.1518