Researchers create faster and cheaper way to print tiny metal structures with light

Researchers have developed a light-based means of printing nano-sized metal structures that is 480 times faster and 35 times cheaper than the current conventional method. It is a scalable solution that could transform a scientific field long reliant on technologies that are prohibitively expensive and slow. Their method is called superluminescent light projection (SLP).

https://www.sciencedaily.com/releases/2024/01/240118150728.htm