Partially Fluorinated Alumina With Enhanced Stability: Application To Catalysis Under Aggressive Conditions
Year: 2024
Type: article
Abstract: Here, we report the design of new aluminum hydroxyfluoride, mainly composed of amorphous phase, with enhanced stability under HF gas in term of textural properties, especially the specific surface area and the acidity. The material has been synthesized through an EISA (evaporation‐induced self‐assembly) route using liquid crystals as templates. Thanks to this stability, the catalyst designed by the dispersion of the active phase on this support shows a higher accessibility and activity of the active sites than the ones obtained by other methods
Institutions: Centre National de la Recherche Scientifique, Laboratoire Lorrain de Chimie Moléculaire, Université de Lorraine, Université de Poitiers, Institut de Chimie des Milieux et des Matériaux de Poitiers, Université de Haute-Alsace, Institut de Sciences des Matériaux de Mulhouse, Université de Strasbourg
Language: English
Subfield: Inorganic Chemistry
Field: Chemistry
Domain: Physical Sciences
Open Access status: green
Funder: Agence Nationale de la Recherche
OpenAlex ID: W4402311128