Figure 3
From: Template-free Synthesis of One-dimensional Cobalt Nanostructures by Hydrazine Reduction Route

SEM images of samples prepared under different magnetic fields: a 0 T; b 0.15 T; c 0.40 T.
From: Template-free Synthesis of One-dimensional Cobalt Nanostructures by Hydrazine Reduction Route
SEM images of samples prepared under different magnetic fields: a 0 T; b 0.15 T; c 0.40 T.