One of the most complex parts of this process is lithography: the step in which shapes are drawn onto a silicon wafer. There are several ways to do this, all of them rather complicated ...

Sequential stages of the Nanostencil Lithography process: (1) A stencil mask with nanoscale apertures is aligned over the substrate. (2) Material particles are deposited onto the substrate through the ...

Ka Sung-hyeon, a master in banknote lithography, is the perfect example ... from the Joseon Dynasty. The art project was initiated as KOMSCO, the country's sole producer of banknotes and coins ...

Schematic image of the basic steps for creating ordered silicon nanostructures through a mask of polystyrene nanospheres using the nanosphere lithography process ...