Preparation of Nanostructured Microporous Metal Foams through Flow Induced Electroless Deposition

Figure 10

Formation of capillaric walls of the arterial pores after heat treatment following the solid state oxidation of compounds in the grains. Sample characteristics: [Ni] = 0.13 M, [P]  =  2.52 M, heat treatment temperature °C (heating rate °C/min), and annealing time  min followed by cooling in air. Scale bar = 1 μm.