[Retracted] Optimisation of Graphene Nanofiller Addition on the Mechanical and Adsorption Properties of Woven Banana/Polyester Hybrid Nanocomposites by Grey-Taguchi Method

Figure 4

Grey relational grade values of nanocomposites: (a) graphene (wt.%); (b) woven banana (gsm), and (c) number of banana layers (no.).

(a)

(b)

(c)