Surface Modification of Electrospun PVDF/PAN Nanofibrous Layers by Low Vacuum Plasma Treatment

Table 2

Area weight of nanofibres and the thickness of the nanofibre composite membranes.

Sample	Thickness of composite in µm	Area weight in g/m^2
S1	63	5.21
S2	57	4.35
S3	56	3.96
S4	68	5.50
S5	56	2.99