If you want to build semiconductors at home, it seems like the best place to start might be to find a used scanning electron microscope on eBay. At least that’s how [Peter Bosch] kicked off his ...

Michal Lipson and pals at Cornell University and Xiang Zhang and buddies at UC Berkeley say they have both built cloaks that are essentially mirrors with a tiny bump in which an object can hide. The ...

The JEOL JSM-6500F is a Field Emission Scanning Electron Microscope (FESEM) w/Electron Beam Lithography attachment, and Nanometer Pattern Generation Systems (NPGS). It offers high resolution images of ...

Researchers have achieved a significant advance in nanoscale lithographic technology, used in the manufacture of computer chips and other electronic devices, to make finer patterns of lines over ...

Electron Beam Lithography (EBL) is a specialized technique for creating the extremely fine patterns required by the modern electronics industry for integrated circuits. This is possible due to the ...

The minimum time to expose a given area for a given dose is given by the following formula: Dose * exposed area = beam current * exposure time/ step size **2 = total charge of incident electrons For ...

Chinese scientists developed a facile approach for the rapid and maskless fabrication of bio-inspired hierarchical structures using multi-beam laser interference, demonstrating its potential in ...

Plymouth Grating Laboratory has established the first commercial production system using Scanning Beam Interference Lithography (SBIL) to manufacture gratings and Nanoruled surface structures that can ...

In context: Lithography machines are some of the most complex and expensive used in chip manufacturing. They generate steady beams of light in the ultraviolet spectrum and filter that light until it ...

Scientists have developed a novel method for the rapid and maskless fabrication of bio-inspired hierarchical structures, using a technique called laser interference lithography, demonstrating its ...