Fig. 5From: Multi-scale X-ray tomography and machine learning algorithms to study MoNi4 electrocatalysts anchored on MoO2 cuboids aligned on Ni foamThe reconstructed 3D volume rendering of the MoNi4/MoO2@Ni composite sample investigated by laboratory nano-XCT. Green color is used for the visualization of the needle-like MoO2 micro cuboids, and blue color for the Nickel foamBack to article page