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. Author manuscript; available in PMC: 2020 Dec 1.
Published in final edited form as: Addit Manuf. 2019 Aug 19;30:100834. doi: 10.1016/j.addma.2019.100834

Figure 1. Flashing photopolymerization 3D printing.

Figure 1.

(a) Schematic of the FPP 3D printing system. (b) SEM image of a micro “altar” printed by FPP with 100 μm layer thickness. Scale bar = 400 μm. (c) SEM image of a micro “apple” printed by FPP with 20 μm layer thickness. Scale bar = 400 μm. (d) and (e) are the original 3D models of (b) and (c), respectively.