Gas adsorption and accumulation on hydrophobic surfaces: Molecular dynamics simulations
Luo Qing-Qun, Yang Jie-Ming†
       
Curvature of gas surface with time. Curvature of the gas surface increases with time, but the rate of increase gradually decreases. The plot is roughly similar to a plot of the function y = 0.0082ln( x ) − 0.0067.