(Nanowerk Spotlight) The colors in the world around us are produced through either absorption of light by molecules (pigmentary colors) or scattering of light by nanostructures (structural colors).
3D printing has become mainstream. For a few hundred euros you can buy a 3D printer online. But what about 4D printing? How do you print an object that can change over time, for example by reacting to ...
Tech Xplore on MSN
Novel 'ink' for light-based 3D printing enables color-changing, conducting polymer structures
A new type of "ink" makes it possible to 3D print electrochemically switchable, conducting polymers using a light-based ...
Have you ever imaged high-resolution 3D structures at the micro/nanoscale that react dynamically to their surroundings? The 4D printing technology is changing the game by using smart materials that ...
A new project was spotted wherein a dress was equipped with LED strips to light in the dark with either blue or pink light. The interesting thing about this project is that a parent did it for their ...
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