Spectroscopic analysis reveals aluminum substitution at central silicon sites in calcium silicate hydrate gels, indicating pentameric chain formation in hydrated slag glass.
Solid‐state 27 Al and 29 Si magic angle spinning NMR spectroscopy has been combined with electron energy loss spectroscopy carried out in the transmission electron microscope to determine the location of Al substituting in a semicrystalline C‐S‐H gel present in a hydrated synthetic slag glass. The gel is found to contain mainly pentameric silicate chains in which the central silicon is substituted by aluminum.
No takes yet. Share an insight, caveat, or question.
Richardson et al. (1993) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: