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29 Si Chemical Shift Anisotropies in Calcium Silicates from High-Field 29 Si MAS NMR Spectroscopy

✍ Scribed by Hansen, Michael Ryan; Jakobsen, Hans J.; Skibsted, Jørgen

Book ID
120983561
Publisher
American Chemical Society
Year
2003
Tongue
English
Weight
232 KB
Volume
42
Category
Article
ISSN
0020-1669

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The nine resonances in the hitherto unassigned %i magic-angle-spinning NMR spectrum of tricalcium silicate (C$) are tentatively assigned using a 6 versus dsro correlation between isotropic %i chemical shifts ( ) and mean Si-0 bond lengths (ds,,) observed for the a;-, B\_, and y-dicalcium silicate (C