Aluminum incorporated in calcium silicate hydrate (C—S—H) phases studied by solid-state NMR spectroscopy
The present research has contributed to an improved knowledge on the incorporation of Al in the C-S-H phase in cement hydration products.The manner in which chain lengths in the C-S-H phase depend on substitution rate of cement by metakaolin has been determined. It has been shown that raise of alkali ions content in the system leads to increase of Al amount in the C-S-H phase.Author: J. Skibsted |
Section: Science and production |
Keywords: aluminium, the C—S—H phase, solid-state NMR spectroscopy, metakaolin |
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