Figure 2

AFM images of (a) LCMO:30%-NiO; (b) LCMO:30%-Co3O4; (c) LCMO:10%-NiO; and (d) LCMO:10%-Co3O4 films grown on LAO substrate.
AFM images of (a) LCMO:30%-NiO; (b) LCMO:30%-Co3O4; (c) LCMO:10%-NiO; and (d) LCMO:10%-Co3O4 films grown on LAO substrate.