| Project/Area Number |
21655048
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Functional materials chemistry
|
|---|
| Research Institution | Yamagata University |
|---|
Principal Investigator |
OKADA Shuji 山形大学, 大学院・理工学研究科, 教授 (30250848)
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥3,370,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,300,000)
|
|---|
| Keywords | 共役ポリマー / ポリジアセチレン / 固相重合 / 単結晶 / ナノ結晶 / 電荷移動錯体 / ポリジアチレン / 導電性 |
|---|
| Research Abstract |
Polydiacetylenes with 2-pyridyl (1), 3-pyridyl (2), 4-(dimethylamino)phenyl (3), 1-pyrenyl (4) and tetrathiafluvalenyl (5) groups directly attached to the conjugated backbones were successfully synthesized. The charge-transfer (CT) complexes composed of the monomers and acceptors were also prepared, and a lot of important aspects on the monomer design and CT-complex formation were found. Synthesis of gel-formable butadiyne monomers and nanocrystallization of 4 and 5 were investigated as well. Polydiacetylene nanocrystals could be firmly fixed on substrate surfaces.
|
