Table 2.

Young’s modulus and hardness values of the tested samples at a 1000 nm indentation depth.

Sample	Elastic Modulus (MPa)	Hardness (MPa)
PCL	443 ± 44	13 ± 1.5
CS	615 ± 55	54 ± 5
CS-g-PCL	550 ± 88	45 ± 4