Table 2 Summary of contact angle and surface energies data of hybrid thin films
Dielectric materials | No modified layer | PMMA-modified | COC-modified | ||||||
---|---|---|---|---|---|---|---|---|---|
Water contact angle | DIM contact angle | Surfaces energy (mJ m−2) | Water contact angle | DIM contact angle | Surfaces energy (mJ m−2) | Water contact angle | DIM contact angle | Surfaces energy (mJ m−2) | |
IB0 | 68.72° | 28.71° | 57.40 | 74.96° | 27.49° | 53.42 | 89.16° | 28.16° | 48.82 |
IB2 | 68.87° | 32.22° | 56.22 | 75.53° | 28.95° | 53.39 | 90.17° | 28.41° | 48.57 |
IB5 | 69.06° | 33.16° | 56.09 | 76.96° | 29.35° | 53.28 | 90.63° | 30.50° | 47.69 |
IB8 | 69.12° | 33.25° | 55.99 | 77.64° | 31.98° | 52.22 | 90.89° | 31.05° | 47.61 |
IB10 | 69.17° | 34.41° | 55.45 | 81.13° | 36.09° | 51.91 | 91.33° | 32.54° | 47.48 |
IB12 | 69.13° | 33.41° | 55.82 | 79.32° | 34.51° | 52.06 | 91.17° | 31.06° | 47.58 |