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Acidity enhancement through synergy of penta- and tetra-coordinated aluminum species in amorphous silica networks

Amorphous silica-aluminas (ASAs) are widely used in acid-catalyzed C-H activation reactions and biomass conversions in large scale, which can be promoted by increasing the strength of surface Brønsted acid sites (BAS). Here, we demonstrate the first observation on a synergistic effect caused by two...

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Detalles Bibliográficos
Autores principales: Wang, Zichun, Li, Tong, Jiang, Yijiao, Lafon, Olivier, Liu, Zongwen, Trébosc, Julien, Baiker, Alfons, Amoureux, Jean-Paul, Huang, Jun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6957685/
https://www.ncbi.nlm.nih.gov/pubmed/31932684
http://dx.doi.org/10.1038/s41467-019-13907-7