Research Article

An Effective Method for Hybrid CNT/GNP Dispersion and Its Effects on the Mechanical, Microstructural, Thermal, and Electrical Properties of Multifunctional Cementitious Composites

Table 4

Agglomerate total area of various CNT+GNP aqueous suspensions.

SDBSTotal area of (%)Pluronic F-127Total area of agglomerates (%)

1%CG-1H-05%S1%CG-1H-5%P
1%CG-2H-05%S1%CG-2H-5%P
1%CG-3H-05%S1%CG-3H-5%P
1%CG-1H-10%S1%CG-1H-10%P
1%CG-2H-10%S1%CG-2H-10%P
1%CG-3H-10%S1%CG-3H-10%P
1%CG-1H-15%S1%CG-1H-15%P
1%CG-2H-15%S1%CG-2H-15%P
1%CG-3H-15%S1%CG-3H-15%P
1%GC-05%S-1H+TBP
1%GC-05%S-2H+TBP
1%GC-05%S-3H+TBP1%CG-3H-10%P+TBP
1%GC-05%S-3H+TBP+45°C1%CG-3H-10%P+TBP+45°C
1%GC-05%S-3H+TBP+40°C1%CG-3H-10%P+TBP+40°C
1%GC-05%S-3H+TBP+25°C1%CG-3H-10%P+TBP+25°C
Aqueous suspension without a surfactant
0.5%CG-1H
0.5%CG-2H
0.5%CG-3H

CG: CNT+GNP (%); S: SDBS (%); P: Pluronic F-127 (%); H: time of sonication (h); ±SD: standard deviation.