𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A study of the localization and accessibility of Brønsted and Lewis acid sites of H-mordenite through the FT-IR spectroscopy of adsorbed branched nitriles

✍ Scribed by Maria Bevilacqua; Guido Busca


Book ID
118629824
Publisher
Elsevier Science
Year
2002
Tongue
English
Weight
322 KB
Volume
3
Category
Article
ISSN
1566-7367

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Detection of the inhomogeneity of Brønst
✍ Hsien-Ming Kao; Chun-Yu Yu; Ming-Chu Yeh 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 161 KB

The Brønsted acidity of H-mordenite (H-MOR) and H-b with similar Si/Al ratios has been characterized by conventional multinuclear solid-state NMR. 1 H/ 27 Al TRAPDOR NMR showed the presence of at least two different types of Brønsted acid sites in H-b. On the other hand, only a single 1 H resonance