Table 2.

Solution and spinning parameters used for the preparation of PC nanofibers with the corresponding fiber average diameter and contact angle values

Sl.no.	Concentration of PC solution (w/v%)	Solvent ratio	Flow rate (mL/h)	Working Distance (cm)	Voltage (kV)	Average diameter (nm)	Contact angle (°)
1	14	1:1	0.5	15	20	90	132.8
2	14	3:2	0.5	15	20	388	128.7
3	14	7:3	0.5	15	20	583	119.0
4	14	4:1	0.5	15	20	752	117.7
5	14	9:1	0.5	15	20	816	109.4
6	14	1:1	1.0	15	20	178	121.4
7	14	1:1	1.5	15	20	236	114.3
8	14	1:1	0.5	15	10	137	130.9
9	14	1:1	0.5	15	30	382	124.2
10	14	1:1	0.5	10	20	136	130.4
11	14	1:1	0.5	20	20	238	123.1