Identification of distinct Brønsted acidic sites in zeolite mordenite by proton localization and [27Al]-1H REAPDOR NMR

Literature Information

Publication Date 2003-07-10
DOI 10.1039/B304548J
Impact Factor 6.222
Authors

Subramanian Ganapathy, Rajiv Kumar, Laurent Delevoye, Jean-Paul Amoureux


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Abstract

[27Al]-1H REAPDOR (Rotational Echo Adiabatic Passage DOuble Resonance) NMR experiments distinguish structurally dissimilar Brønsted acid sites located in main 8 and 12 membered-ring channels of the zeolite mordenite.

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