Higher density fan-out packages are moving toward more complex structures with finer routing layers, all of which requires more capable lithography equipment and other tools. The latest high-density ...

Colloidal lithography is a nanofabrication technique that utilizes colloidal particles as masks for creating ordered nanostructures on substrates. This cost-effective and scalable method has gained ...

In a recent study published in Science, a group of Researchers at the University of Chicago, in collaboration with the Argonne National laboratory, have recently developed a novel method they termed ...

Recently, researchers from the Shanghai Institute of Optics and Fine Mechanics (SIOM) of the Chinese Academy of Sciences have proposed a source mask optimization (SMO) technique using the covariance ...

Gallium nitride (GaN)-based light-emitting diodes (LEDs) have transformed the lighting industry by replacing conventional lighting technologies with superior energy efficiency, longer operating life ...

The X-ray lithography process is almost identical to photolithography and extreme ultraviolet lithography but uses a mask is made from an X-ray transparent material with a pattern of high Z material ...

Curvilinear Mask Patterning is a cutting-edge lithography technique that promises to maximize lithography entitlement by addressing complex design challenges and critical yield limiters. However, its ...

TSMC is planning to adopt double patterning extensively at 20nm, despite the high cost of doing so. Why? Because EUV hasn't come through. Share on Facebook (opens in a new window) Share on X (opens in ...

(Nanowerk News) The ability to create tiny patterns is essential to the fabrication of computer chips and many other current and potential applications of nanotechnology. Yet, creating ever smaller ...

At the heart of advancing semiconductor chip technology lies a critical challenge: creating smaller, more efficient electronic components. This challenge is particularly evident in the field of ...

Maskless lithography encompasses a suite of methods that eliminate the need for physical photomasks by using programmable optical elements or direct‐write beams to define patterns on photoresist ...

Nanoimprint lithography (NIL) encompasses a suite of high-resolution, high-throughput patterning methods in which a mould bearing nanoscale features is pressed into a deformable resist to transfer ...