Influence of Graphene Oxide on Interfacial Transition Zone of Mortar

Table 1

The chemical composition and physical properties of PC.

Chemical composition	Percentage by mass (%)
CaO	65.36
SiO2	22.15
Al2O3	4.51
Fe2O3	3.39
MgO	2.31
SO3	0.46
Na2O equivalent	0.488
f-CaO	0.95
Physical properties
Specific gravity	3.15
Fineness (m^2/kg)	346