Proton magic-angle-spinning nuclear magnetic resonance <lH MAS NMR) spectroscopy may yield quantitative information about Brbnsted acid sites, the extent of structural defects and non-framework species in the intra-zeolitic channels. We show that the extremely high concentration of silanol groups in
β¦ LIBER β¦
1H broad-line and MAS NMR: application to the study of acid sites of desilicated zeolite ZSM-5
β Scribed by C. Doremieux-Morin; A. Ramsaran; R. Mao; P. Batamack; L. Heeribout; V. Semmer; G. Denes; J. Fraissard
- Book ID
- 112413036
- Publisher
- Springer US
- Year
- 1995
- Tongue
- English
- Weight
- 598 KB
- Volume
- 34
- Category
- Article
- ISSN
- 1011-372X
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