Multiple field solid state MAS NMR structural investigations of ultrastable Zeolite-Y and Aluminophosphate materials
Solid state MAS NMR investigations of ultrastable zeolite-Y (USY) materials were performed at magnetic fields of 18.8 T, 17.6 T, 14.4 T and 9.4 T. ²⁷Al 3QMAS and quantitative high field ²⁷Al MAS NMR spectra were acquired and can be interpreted in terms of four distinct aluminium environments. Simula...
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| Language: | English |
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2009
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| Online Access: | http://hdl.handle.net/2429/14754 |