The mechanism of kaolinite dehydroxylation followed by high resolution 27Al and 29Si NMR
โ Scribed by Robert C.T. Slade; Thomas W. Davies
- Publisher
- Elsevier Science
- Year
- 1989
- Weight
- 434 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0166-6622
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The structure of Bi 2 Al 4 O 9 has been re5ned using a combination of X-ray and high-resolution neutron powder di4raction. Iterative simulation of the 27 Al MAS solid state NMR data con5rms the presence of two Al sites, one octahedral and one tetrahedral, in an approximate 1:1 ratio. The structure o