Fig. 2: ABS-based printing results.
From: Vapor-induced phase-separation-enabled versatile direct ink writing
a Sequence of a vase-like structure being printed, b schematics of different printed filament morphologies, c effects of ABS polymer ink concentrations (20%–60% w/v) on the printed filament diameters under 40%, 70%, and 99% RH and a 1.5 mm/s printing speed (Inset: images of the solidified filaments, and dashed lines in the inset: nozzle diameter. Scale bars: 2 mm), d a VIPS-3DP printed lattice part, e, f morphology details of polymeric cross sections, and g overhang filament printing process. (Scale bars in a and g: 10 mm, and the error bar is ± sigma if not specified).
