Influence of Graphene Oxide on Interfacial Transition Zone of Mortar

Table 6

The volume fraction of ITZ, bulk paste, and sand of mortar and the volume fraction of ITZ of the cement paste part in mortar (%).

Specimens ()				Volume fraction of ITZ in paste
PC (0.35)	15.32	21.77	62.91	41.30
PC (0.45)	16.20	24.20	59.60	40.10
PC (0.55)	17.29	26.09	56.62	39.86
PC/GO (0.35)	14.32	22.77	62.91	38.61
PC/GO (0.45)	14.52	25.88	59.60	35.94
PC/GO (0.55)	15.25	28.13	56.62	35.15