Skip to main content
. Author manuscript; available in PMC: 2021 Aug 1.
Published in final edited form as: Adv Healthc Mater. 2020 Jun 11;9(15):e2000156. doi: 10.1002/adhm.202000156

Figure 4. CLIP-based continuous fast printing.

Figure 4.

A) Schematic of the CLIP system. The oxygen-permeable window creates a persistent liquid interface in the middle of the elevating platform and the photocrosslinked part leading to polymerization inhibition. CLIP enables fast and layer-less printing achieve by the build plate continuously moving and the projected images simultaneously changing. B) The dead zone thickness is reduced with the photon flux increasing. Pure oxygen promoted the dead zone thickness, and the dead zone vanished when nitrogen was used under the window. C) Constructs printed by the CLIP, including the micropaddles (50 μm in stem diameter), the Eiffel Tower (10 cm in height), and the shoe cleat (>20 cm in length). Reproduced with permission.[60] D) Workflow of the digital print denture. Reproduced with permission.[61]