Skip to main content
Account

Table 4 Surface free energy of coated samples

From: Graphene Oxide-Based Nanocomposites Decorated with Silver Nanoparticles as an Antibacterial Agent

Foil type

Dispersive [mJ/m2]

Polar [mJ/m2]

SFE [mJ/m2]

Foil (non-coated)

34.4

2.3

36.7

Foil + GO (200 μg/mL)

8.2

68.9

77.0

Foil + Ag-NPs (100 μg/mL)

30.0

11.3

41.3

Foil + GO (200 μg/mL)-Ag (100 μg/mL)

30.2

11.9

41.3

  1. Foil (non-coated) polyurethane foil, Foil + GO polyurethane foil coated with graphene oxide, Foil + Ag-NPs polyurethane foil coated with silver nanoparticles, Foil + GO-Ag polyurethane foil coated with graphene oxide-based nanocomposite decorated with silver nanoparticles, SFE surface free energy

Navigation