Self-assembled diacetylene vesicles were spotted and immobilized on aldehyde-modified glass substrates using conventional microarray technology. Irradiation of the immobilized diacetylenes allowed generation of nonfluorescent "blue-phase" polydiacetylene (PDA) arrays. Specific interaction of the PDA vesicle arrays with carbohydrates or poly(acrylic acid) solutions afforded fluorescent profiles.
|Number of pages||2|
|Journal||Journal of the American Chemical Society|
|Publication status||Published - 2005 Dec 21|
ASJC Scopus subject areas
- Colloid and Surface Chemistry