Get access

Fabrication of Silicon Oxide Nanodots with an Areal Density Beyond 1 Teradots Inch−2



original image

The combination of solvent annealing, surface reconstruction, and a tone-reversal etching procedure provides an attractive approach to utilize block copolymer (BCP) lithography to fabricate highly ordered and densely packed silicon oxide nano-dots on a surface. The obtained silicon oxide nano-dots feature an areal density of 1.3 teradots inch−2.