Figure 1
From: Template-free Synthesis of One-dimensional Cobalt Nanostructures by Hydrazine Reduction Route

SEM images with the same magnification times of Co nanostructures prepared at different reaction temperatures: a 40°C; b 60°C; c 80°C.
From: Template-free Synthesis of One-dimensional Cobalt Nanostructures by Hydrazine Reduction Route
SEM images with the same magnification times of Co nanostructures prepared at different reaction temperatures: a 40°C; b 60°C; c 80°C.