Beilstein J. Nanotechnol.2012,3, 65–74, doi:10.3762/bjnano.3.8
locally heat the substrate surface and initiate desorption or decomposition of the coating. Because of the strongly temperature-dependent desorption kinetics, the overall process is highly nonlinear in the applied laser power. For this reason, subwavelengthpatterning is feasible employing ordinary
substrate on the overall patterning process and provide new perspectives in photothermal laser patterning of ultrathin organic coatings.
Keywords: femtosecond lasers; nonlinear laser processing; self-assembled monolayers; subwavelengthpatterning; ultrathin resists; Introduction
In the past decades, self
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Figure 1:
Schematic diagram of the process flow: (a) SAM formation upon immersion in an ethanolic solution of...