UCLA doctoral student Yilin Wong noticed that some tiny dots had appeared on one of her samples, which had been accidentally ...

Curiosity about a mistake that left tiny dots on a germanium wafer with evaporated metal films led to the discovery of beautiful spiral patterns etched on the surface of the semiconductor by a ...

Hundreds of regular patterns spontaneously emerge on a small germanium chip. A curiosity about tiny dots on a germanium wafer ...

“The thickness of the metal layer, the initial state of mechanical stress of the sample, and the composition of the etching solution all play a role in determining the type of pattern that ...

[5-Speed Power Engraver] The engraving tools can adjust 5 different speed at 6000/min strokes to meet your different needs. The metal etching tool is a perfect gift for hand maker, Christmas ...

The fusion of technology and creativity has paved the way for innovative business opportunities. One such avenue that has ...

Yet unlike software, where industry leadership can shift in a matter of months, success in lithography is a slow-moving race ...

Seiko is celebrating 60 years of dive watches with a limited edition Marinemaster boasting innovations inside and out.

On September 6, 2024, the US Department of Commerce’s Bureau of Industry and Security (BIS) introduced an interim final rule that imposed ...

These choices follow years of evaluating chemical properties in thin films and features, as well as testing using various processes and flows including damascene’s dielectric etch and metal gap fills ...