Study on nanoscale patterning method of self-assembled monolayer using near-field photothermal desorption

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We have proposed a novel patterning method of self-assembled monolayer (SAM) using near-field photothermal desorption (NPTD), which can make noncontact, nondestructive and noncontaminated patterning of SAM in nanoscale. In order to verify the validity of the patterning of SAM using photothermal desorption, the patterning of SAM by irradiating the laser beam was carried out. Furthermore, the analytical simulation of the temperature distribution using the finite element method was demonstrated in near-field. The results indicated that the applicability of the proposed patterning principle was confirmed.

Original languageEnglish
Title of host publication14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010
Pages1184-1186
Number of pages3
Publication statusPublished - 2010 Dec 1
Event14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010 - Groningen, Netherlands
Duration: 2010 Oct 32010 Oct 7

Publication series

Name14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010
Volume2

Other

Other14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010
CountryNetherlands
CityGroningen
Period10/10/310/10/7

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Keywords

  • Nanoscale Patterning
  • Near-field Light
  • Photothermal Desorption
  • Self-assembled Monolayer

ASJC Scopus subject areas

  • Control and Systems Engineering

Cite this

Yamamoto, Y., Taguchi, Y., & Nagasaka, Y. (2010). Study on nanoscale patterning method of self-assembled monolayer using near-field photothermal desorption. In 14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010 (pp. 1184-1186). (14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010; Vol. 2).