Governance of effective conjugation length by molecular design is very challenging work from the viewpoint of controlling conductivity. Novel diacetylene organogelators (1-a∼d) were designed and synthesized. We can efficiently tune the polymer's effective conjugation length by incorporating subtle changes in the alkyl chain length. UV-vis spectra demonstrate an interesting odd-even effect due to the different alkyl-chain lengths. AFM observation supports the production of longer polymers than estimated effective conjugation length. These polymers are anticipated to hold promise as they are comprised of different functionality in 1-a and 1-b respectively.
|ホスト出版物のタイトル||55th SPSJ Symposium on Macromolecules|
|出版ステータス||出版済み - 2006|
|イベント||55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama, 日本|
継続期間: 9 20 2006 → 9 22 2006
|その他||55th Society of Polymer Science Japan Symposium on Macromolecules|
|Period||9/20/06 → 9/22/06|
All Science Journal Classification (ASJC) codes