Figure 3
From: Microwave dielectric characterisation of 3D-printed BaTiO3/ABS polymer composites
Scanning electron microscopy (conventional secondary electron imaging) of 3D printed parts.
(a) Cross section of a part printed with unloaded ABS polymer (scale bar, 10 μm). (b) Cross section of a part printed with 50 wt% BaTiO3 in ABS polymer composite (scale bar, 10 μm). (c) A further, lower magnification, image of the 50 wt% printed part demonstrates that the particles are visibly well dispersed over length scales up to ~1 mm (scale bar, 50 μm).
