Fig. 5: COMSOL Multiphysics simulations of Ag NPs-Skeleton.

a Gas spreading film length curve at various gas velocities and (b) their corresponding velocity clouds. c Velocity cloud of the gas spreading film length with various pores. d Gas spreading film length between pore 2 and pore 3. Velocity cloud of (e) a single gas inlet and (f) multiple independent inlets at a 175 μm pore separation distance. Gas area (red), Liquid area (blue) and bubble (yellow).