Research Article
Interaction of Magnesia with Limestone-Metakaolin-Calcium Hydroxide Ternary Alkali-Activated Systems
Figure 8
XRD spectra of 28-day old limestone/metakaolin/calcium hydroxide with and without magnesia. C: calcite, Z: zeolite, A: AFM phase, D: additional layered calcium carboaluminate phase, M: muscovite, MI: mica, Q: quartz, and K: kaolinite.
(a) |
(b) |
(c) |