Measurement of static (θc), advancing (θa), and receding contact angle (θr).
θ c (°) | θ a (°) | θ r (°) | Hysteresis | Mobility factor | |
---|---|---|---|---|---|
Control | 83.2 | 88.3 | 66.5 | 21.8 | 0.25 |
PME | 65.2 | 73.7 | 34.4 | 39.3 | 0.53 |
PDE | 57.9 | 64.7 | 33.3 | 31.4 | 0.48 |
PDME | 55.4 | 61.2 | 27.1 | 34.1 | 0.56 |