Typically, modern 3D gel printers have used ultraviolet or visible laser light to initiate formation of the gel scaffolding. However, Kolmakov and his colleagues have focused their attention on a ...

Vat photopolymerization is a 3D printing technique in which a light-sensitive resin is poured into a vat, and then selectively hardened into a desired shape using a laser or UV light. But this process ...

A novel 3D printing technique suspends light-curing resin in a gelatinous medium rather than using conventional structural support material during the build process. The gel acts as an omnidirectional ...