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 groundbreaking discovery could open new doors for other researchers working with delicate materials such as cell membranes. (Nanowerk News) Imagine drawing on something as delicate as a living ...

UCLA doctoral student Yilin Wong noticed that some tiny dots had appeared on one of her samples, which had been accidentally left out overnight. The layered sample consisted of a germanium wafer ...

Some enzymes can chew through synthetic polymers. Researchers would like to harness this ability to etch channels, trenches, and holes into biocompatible materials as a way to fabricate drug delivery ...

We report a one-step polymer-free approach to patterning graphene using a stencil mask and oxygen plasma reactive-ion etching, with a subsequent polymer-free direct transfer for flexible graphene ...

Learn How to Do Simple Metal Etching at Home Using Basic Tools Like Wires Crocodile Clips and a Pencil to Create Permanent Designs on Metal Surfaces. This Easy DIY Technique Shows the Full Process of ...

The term nanolithography is derived from the Greek words “nanos”, meaning Dwarf; “lithos”, meaning rock; and “grapho” meaning to write. Therefore the literal translation is "tiny writing on rocks".

The rapid development of silicon-based transistors leads to its integration getting closer to the limit of Moore's law. Graphene is expected to become the next generation of mainstream chip materials ...

The niobium nitride (NbN) nanowires fabricated with the high-quality ultra-thin NbN film with a thickness of 3 nm–6 nm were widely used for single photon detectors. These nanowires had a low aspect ...

Cardinal Glass Industries today announced Divert bird-friendly glass, set to launch in the fourth quarter of 2026. The solution is fully integrated into the Cardinal coated glass portfolio and ...