Ahn D.J. – TechConnect Briefs

Immobilization of Polydiacetylene Sensor on Solid Substrate

Lee Y.B., Kim J-M, Park K.H., Son Y.G., Ahn D.J., Kim J-M, Hanyang University, KR

We have prepared diacetylene monomers and immobilized the resulting self-assembled diacetylene liposomes onto the glass substrates. Fine fluorescent images were obtained when the immobilized liposomes were irradiated with UV light through a photomask followed by [...]

Controlling Colorimetric Reversibility of Nanostructured Polydiacetylenes

Lee C.H., Lee J.S., Lee C.H., Lee J.S., Park H-W., Lee C.H., Lee J.S., Ahn D.J., Kim J-M, Hanyang University, KR

Polydiacetylene liposome has specific color change of blue to red upon various kinds of stimuli. Stimuli can be a antigen-antybody, thermal stimuli and Ph change and even physical contact. From these charecteristics polydiacetylene used a [...]