Fig. 3From: Facile Synthesis of Free-Standing NiO/MnO2 Core-Shell Nanoflakes on Carbon Cloth for Flexible SupercapacitorsSEM of a, b primary CC. c, d CC/NiO nanosheets. e, f CC integrated with NiO/MnO2 nanostructures, with the whole images showing at the left and enlarged SEM images showing at the right side Back to article page