The demand continues to grow for small but vital components. How chemical etching keeps tooling costs low and allows for rapid design changes. 1. Chemical etching can create complex, stress-free ...

Are there and solutions comercially available that will etc glass well? I have some custom etching to do (just wait for the pics when my case is all done!) and I know Posta is burried under orders and ...

CHAMPAIGN, Ill. — University of Illinois researchers have a new low-cost method to carve delicate features onto semiconductor wafers using light – and watch as it happens. "You can use light to image ...

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 ...

The process comprises a surface nitrogenation step via N + ion bombardment, followed by O 2 plasma treatment to form volatile etching byproducts. This approach enables subatomic-level etching ...

What looks like an aerial shot of an alien landscape is actually a scanning electron microscope view of a test glass surface, acquired as part of a project to improve the lifetime of spaceborne atomic ...

The atomic layer etch (ALE) market is starting to heat up as chipmakers push to 10nm and beyond. ALE is a promising next-generation etch technology that has been in R&D for the last several years, but ...

Notably, these properties can be maintained even at the atomic scale. Meanwhile, these properties also pose challenges in achieving highly precise and smooth etching of HFO2 films. Now, a group of ...

(Nanowerk News) University of Illinois researchers have a new low-cost method to carve delicate features onto semiconductor wafers using light – and watch as it happens (see paper in Light: Science ...