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 ...

Soft lithography facilitates the fabrication of intricate three-dimensional patterns and structures at both microscale and nanoscale dimensions. Diverging from photolithography, a technique commonly ...

The development of nanoelectronics has enabled operations at the nanoscale, resulting in the creation of smaller and more efficient electronic devices. Here, we offer a comprehensive summary of the ...

The ability to create intricate, nano-scale patterns is at the heart of nanotechnology, and lithography techniques are the tools that make this possible. From photolithography to FIB, each technique ...

The micro/nano metal pattern formation is a key step in the assembly of various devices. However, ex situ approaches of metal patterning limited their industrial applications due to the poor stability ...

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 ...

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 ...