Immobilization of polydiacetylene sensor on solid substrate

Young Bok Lee, Ju Mi Kim, Kun Ha Park, Yong Goo Son, Dong June Ahn, Jong Man Kim

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

2 Citations (Scopus)

Abstract

Immobilized polydiacetylene vesicles on solid substrates were successfully prepared by utilizing imine formation or Diels-Alder reaction. Incubation of an aldehyde-modified glass substrate in an aqueous solution containing self-assembled diacetylene vesicles allowed efficient formation of immobilized polymer vesicles. In addition, preparation of immobilized polydiacetylene vesicles on solid substrate was achieved, for the first time, using the Diels-Alder reaction with diacetylene monomers having maleimido headgroups and a furan-modified glass substrate. Patterned fluorescent images were obtained with immobilized vesicles by selsctive irradiation through a photomask followed by heating the glass substrate at 100°C.

Original languageEnglish
Title of host publication2005 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2005 Technical Proceedings
EditorsM. Laudon, B. Romanowicz
Pages434-437
Number of pages4
Publication statusPublished - 2005
Event2005 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2005 - Anaheim, CA, United States
Duration: 2005 May 82005 May 12

Publication series

Name2005 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2005 Technical Proceedings

Other

Other2005 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2005
CountryUnited States
CityAnaheim, CA
Period05/5/805/5/12

Keywords

  • Fluorescent images
  • Immobilization
  • Polydiacetylene
  • Vesicles

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Lee, Y. B., Kim, J. M., Park, K. H., Son, Y. G., Ahn, D. J., & Kim, J. M. (2005). Immobilization of polydiacetylene sensor on solid substrate. In M. Laudon, & B. Romanowicz (Eds.), 2005 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2005 Technical Proceedings (pp. 434-437). (2005 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2005 Technical Proceedings).