Figure 1

(A) XRD patterns, (B) FT-IR spectra, (C) TGA and (D) DSC curves of (a) Co3O4 nanoparticles, (b) Co3O4/RGO, (c) Co3O4/h-BN and (d) Co3O4/RGO/h-BN nanocomposites.

(A) XRD patterns, (B) FT-IR spectra, (C) TGA and (D) DSC curves of (a) Co3O4 nanoparticles, (b) Co3O4/RGO, (c) Co3O4/h-BN and (d) Co3O4/RGO/h-BN nanocomposites.