Table 2.

Roughness variables' impact on raising precursor concentrations.

Roughness profile parameters	Concentration					Unit
	0.01	0.02	0.04	0.06	0.1	g/ml
Ra	1.11	3.13	9.26	13.6	58.9	nm
Rsk	- 0.617	5.49	1.08	2.09	0.387	nm
Rku	3.40	49.8	5.56	15.7	3.74	nm
Rt	7.40	376.6	91.1	198	523	nm
Rc	3.48	10.6	30.5	44.1	170	nm
Rv	4.61	12.3	30.7	54.1	223	nm