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. 2019 Mar 13;9(3):428. doi: 10.3390/nano9030428

Table 1.

Surface roughness and wettability results.

	Roughness	Contact Angle Measurements Parameters
	Ra (nm)	θ_w	θ_EG	W_w	W_EG	γ_SV^p	γ_SV^d	γ_SV	γ_SL
P0	43.103	79.9	52.19	86.19	77.42	8.05	23.93	31.98	18.58
P1	86.448	51.54	34	118.07	87.79	38.93	9.61	48.55	3.27
P2	63.831	70.11	42.22	97.56	83.54	13.96	22.39	36.36	11.60