Nanostencil lithography (NSL) is a shadow-mask-based nanopatterning technique that allows for the direct deposition of materials through a stencil mask with nanoscale openings. It enables the ...

As semiconductor devices become more complex, so do the methods for patterning them. Ever-smaller features at each new node require continuous advancements in photolithography techniques and ...

Continued scaling of integrated circuits to smaller dimensions is still a viable way to increase compute power, achieve higher memory cell density, or reduce power consumption. These days, chip makers ...

Photolithography involves the selective exposure of a photosensitive material to light, using a UV light source and a collimating optical system to create an image of a patterned mask onto a substrate ...

SAN JOSE — Ultratech Stepper Inc. today rolled out a new exposure tool, called the Star 100, which is aimed at serving lithography process steps with device feature sizes above 0.8 micron. The new ...