2010 Fiscal Year Final Research Report
Exploration of efficient fluorescent, charge transfer, and energy harvesting materials based on the synthesis of well-defined helical polymers
| Project/Area Number |
21750122
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Polymer chemistry
|
|---|
| Research Institution | Kyoto University |
|---|
Principal Investigator |
NAGATA Yuuya 京都大学, 工学研究科, 助教 (60512762)
|
|---|
| Project Period (FY) |
2009 – 2010
|
| Keywords | 機能性高分子 / らせん高分子 |
|---|
| Research Abstract |
Poly(quinoxaline-2,3-diyl)s bearing pyrene units at their side chains have been synthesized. Helix sense selectivity and fluorescence intensity, which originated from pyrene excimer were dramatically changed depending on their solvents. Furthermore, poly(quinoxaline-2,3-diyl)s having chlorooctyl and (S)-2-methylbutyl side chains were also prepared. Thin films fabricated from the polyquinoxaline exhibited a selective reflection in the visible region. After solvent annealing, the reflection behavior of the polymer film was changed depending on the solvent.
|
Research Products
(14 results)
