Fig. 10
From: Carbon-based nanomaterials engineered cement composites: a review
a Carbonation depth of GO-cement composites, b porosity and pore structure, c changes of cement composites with different GO contents [53]. (Copyright 2018 Elsevier). d Carbonation depth of cement composites with 0.06 wt% GO, and e images of cement pastes after carbonation [155]. (Copyright 2018 Elsevier). Note: Carbo is carbonation and the GO content is by weight of cement