Table 2.

Tensile properties of poly (ε-caprolactone) (PCL) nanofibers

Nanofiber scaffold	Tensile stress (MPa)	Tensile strain (%)	Elastic module (MPa)
Random PCL (R-PCL)	4.26	103.2	3.16
Random plasma treated PCL (Rp-PCL)	4.02	85.83	2.9
Aligned PCL(A-PCL)	10.11	31.05	18.27
Aligned plasma treated PCL(Ap-PCL)	7.42	20.67	18.06