Figure 9
FIB-FESEM images Co-based particles.
(a–b) Co3O4, (c–d) Co3O4/CoO nanocomposites, (e–f) CoO, (g–h) CoO/Co and (i,j) Co prepared by reducing Co3O4 in oleylamine at 603 K for 0, 20, 50, 80 and 120 min, respectively.
Figure 9 | Scientific Reports
