Fig. 1From: Characterizations and Quantitative Estimation of Alkali-Activated Binder Paste from MicrostructuresSEM images of 28-days old FA 100 AAB paste specimens at two different magnifications—a 2,500× and b 5,000× [L to R → 23, 40, and 60 °C]. Five different points were scanned at nine different locations on each specimen at each magnification to obtain a total of 90 data points in each case.Back to article page