Figure 6 | Scientific Reports

Figure 6

From: Facile, environmentally benign and scalable approach to produce pristine few layers graphene suitable for preparing biocompatible polymer nanocomposites

Figure 6

Views of the optimized structures of curcumin adsorbed on the C170H32 graphene sheet. (a) Curcumin, (b) Demethoxycurcumin, (c) Bisdemethoxycurcumin. (d) Molecular electrostatic potential map and the Vmin values of lone pair electrons (kcal/mol) of free curcumin and the absorbed one on the C170H32 graphene sheet. (e) Curcumin on the top and in-between the two C160H32 graphene sheets, distances are shown in Å.

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