Photolithography dominates modern fabrication—but it’s slow, complex, and equipment-heavy. This video shows how laser-etched ...

Researchers have demonstrated the use of photolithography to pattern simple optical devices out of silk proteins (ACS Appl. Mater. Interfaces 2015, DOI: 10.1021/acsami.5b01380). Researchers at Tufts ...

Photolithography is one of the most important and easiest methods of microfabrication, and is used to create detailed patterns in a material. In this method, a shape or pattern can be etched through ...

Photolithography uses light beams to design thin geometric patterns on the substrates of semiconductors used in microelectronic devices. This is achieved using a chemical reaction on a light-sensitive ...

This week, between 9-11 December, at the International Display Virtual Workshop 2020, imec, a Belgium-based research hub in nanoelectronics, presents its latest achievements in the application of ...

(Nanowerk Spotlight) Nanoimprinting lithography (NIL) is a simple pattern transfer process that is emerging as an alternative nanopatterning technology to traditional photolithography. NIL allows the ...

In a breakthrough set to revolutionize the semiconductor industry, engineers have developed the world's first-of-its-kind deep-ultraviolet (UVC) microLED display array for lithography machines. This ...

In a time when cameras have been reduced to microchips, it’s ironic that the old view camera, with its bellows and black cloth draped over the viewscreen for focusing, endures as an icon for ...

(Nanowerk News) Integrated optical signal distributing, processing, and sensing networks require the miniaturization of basic optical elements, such as waveguides, splitters, gratings, and optical ...

Engineers at the NIST Center for Nanoscale Science and Technology (CNST) have developed a new technique for fabricating high aspect ratio three-dimensional (3D) nanostructures over large device areas ...