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
    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
    Country/TerritoryUnited States
    CityAnaheim, CA
    Period05/5/805/5/12

    Keywords

    • Biosensor
    • Polydiacetylene
    • Reversibility
    • Supramolecules

    ASJC Scopus subject areas

    • General Engineering

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