Startup Substrate is building next-generation semiconductor fabs using advanced X-ray lithography. This goes beyond extreme ...

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 ...

Portland, Ore. – A soft-lithography technique that harnesses deoxyribonucleic acid (DNA) as a self-reproducing template is being developed at the Massachusetts Institute of Technology's Supramolecular ...

"Instead of using a traditional lithography process, which can be too harsh on delicate biological materials, our technique applies a thin layer of ice to protect the material's surface while the ...

A team of scientists from research center ICFO and photonics materials manufacturer Corning has developed a new method for fabricating anti-reflective (AR) surfaces – achieved through nano-structured ...

How Does EUV Lithography Work? EUV Lithography is a state-of-the-art technology in chip manufacturing that uses highly energetic ultraviolet light to carve detailed patterns onto semiconductor ...

The research team proposed a method called aberration-converged annular lithography (ACAL) system, as schematic diagram shown in Figure 1. The Gaussian beam is converted into a collimated annular beam ...

Researchers review AI-powered inverse lithography, showing how deep learning boosts chip patterning precision and efficiency while facing scaling challenges. Computational lithography optimizes the ...

The resolution (or minimum feature) of optical systems is well known to the microlithography community as the Rayleigh criteria. It is so well known within this community that it is rarely mentioned ...

Computational lithography and mask optimization techniques are at the forefront of enabling the semiconductor industry's continued miniaturisation of integrated circuits. This field encompasses ...

Fig. 1 The lithography process. The projection lithography system. The advancement of semiconductor manufacturing is a key driver of electronic device innovations. As Moore’s Law progresses, ...