Controlling colorimetric reversibility of polydiacetylene supramolecules

Ji Seok Lee, Joo Seop Lee, Hyun Wook Park, Cheol Hee Lee, Dong June Ahn, Jong Man Kim

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

Abstract

We have investigated colorimetric reversibility of polydiacetylene supramolecules derived from a variety of functionalized diacetylenic lipids. Polydiacetylene vesicles prepared from PCDA-mBzA 1, which has terminal m-carboxyphenylamido groups, was found to show complete reversibility upon thermal stimulation. The origin and the nature of the reversible thermochromism were demonstrated by preparing analogs of PCDA-mBzA 1.

Original languageEnglish
Title of host publication2005 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2005 Technical Proceedings
EditorsM. Laudon, B. Romanowicz
Pages485-488
Number of pages4
Publication statusPublished - 2005 Dec 1
Event2005 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2005 - Anaheim, CA, United States
Duration: 2005 May 82005 May 12

Other

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

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Keywords

  • Biosensor
  • Polydiacetylene
  • Reversibility
  • Supramolecules

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Lee, J. S., Lee, J. S., Park, H. W., Lee, C. H., Ahn, D. J., & Kim, J. M. (2005). Controlling colorimetric reversibility of polydiacetylene supramolecules. In M. Laudon, & B. Romanowicz (Eds.), 2005 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2005 Technical Proceedings (pp. 485-488)