A Novel Synthesis Method of Porous Calcium Silicate Hydrate Based on the Calcium Oxide/Polyethylene Glycol Composites

Figure 2

FESEM photographs of CSH (CaO) (a) and CSH (CaO/PEG₂₀₀₀) (b); TEM images of CSH (CaO) (c) and CSH (CaO/PEG₂₀₀₀) (d).

(a)

(b)

(c)

(d)