Research Article
Preparation of Nanostructured Microporous Metal Foams through Flow Induced Electroless Deposition
Figure 9
Russian doll structures after heat treatment when [Ni] = 0.13 M, [P] = 1.26 M, Heat treatment temperature °C (heating rate °C/min), and annealing time min followed by cooling in air. Scale bar = 2 μm and 200 nm (scale bar of inset).