Figure 1
(a), (b) Pores present in the cement microstructure in (a) the larger length scale domain type (radius ∼150 nm) and (b) the smaller length scale domain type (radius ∼25 nm). (c) Scattering intensity profiles of specimens of the same chemical composition but for two different sample thicknesses. (d) The change of the fractal dimension and average pore radius of hydrated cement specimens loaded with different concentrations of cerium waste corrosion products. Reproduced from Das et al. (2014). |