Nanoscale printing: 100,000 dpi printing

"With the PDMS mold loaded, it was a simple matter to "print" the gold by transferring the pattern to a surface that the particles adhered to. The authors could readily print wires as thin as 60nm across, or ordered grids of individual gold clusters. The image of the sun at left is about 50μm across and printed at a resolution of 100,000 dpi."

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