Researchers invented a technique that uses a specialized light projector and a photosensitive chemical additive to imprint two- and three-dimensional images inside any polymer. The light-based ...

We can safely say that major companies are interested in 3D printed electronics, at least from a research and development perspective. However, this may be somewhat quotidian, given what may be in ...

Vat photopolymerization, a light-based 3D printing technique, conventionally relies on UV light to rapidly transform liquid resins into intricate solid objects. However, the use of visible light as an ...

Light-based 3D printing now works with switchable redox polymer inks, enabling complex structures that change color electrochemically for advanced optoelectronic devices. The complex two- and ...

Researchers have developed a new 3D printing method called blurred tomography that can rapidly produce microlenses with commercial-level optical quality. The new method may make it easier and faster ...

Figure 1. (a) Schematic of the fabrication process. (b) Scanning electron microscope (SEM) image of an as-printed diamond PhC. (c) Tile view SEM image of the annealed diamond PhC. (d-i) ...

Xolography is a novel light printing technique that has been explored for dental products and in-space manufacturing. At Eindhoven University of Technology (TU/e), this technique has now been adapted ...

A volumetric 3D printing method forms objects inside hanging resin droplets that detach by gravity, eliminating manual steps ...

Researchers have created a new 3D printing technique that could replace traditional 3D printers that take far to long to create desired objects. The problem with traditional 3D printers is that they ...