Publications [#56403] of Stefan Zauscher

Papers Published

1. Ahn, Sang Jung and Kaholek, Marian and Lee, Woo-Kyung and LaMattina, Bruce and LaBean, Thomas H. and Zauscher, Stefan, Surface-initiated polymerization on nanopatterns fabricated by electron-beam lithography, Advanced Materials, vol. 16 no. 23-24 (2004), pp. 2141 - 2145 [adma.200401055]
   (last updated on 2007/04/06)

   Abstract:
   A new 'top-down/bottom-up' approach for fabricating patterned polymer-brush arrays on the micrometer and nanometer length scales was reported. It was suggested that patterns with well-defined feature dimensions, shapes, and inter-feature spacings can be easily created over large areas by lift-off electron beam lithography (EBL). The utility of combining lift-off EBL for fabrication of Au patterns and surface-initiated polymerization to form micro- and nanostructures of stimulus-responsive polymer brushes on silicon surfaces was demonstrated. The fabrication approach was found to allow a high level of lateral control in patterning surfaces with complex polymer-brush structures over large surface area.

   Keywords:
   Nanostructured materials;Gold;Methanol;Monomers;Self assembly;Ellipsometry;Fourier transform infrared spectroscopy;Photolithography;Electron beam lithography;Scanning electron microscopy;