2009 Fiscal Year Final Research Report
Click Synthesis of Donor-Acceptor Type Conjugated Polymers
| Project/Area Number |
20750084
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Polymer chemistry
|
|---|
| Research Institution | Tokyo Institute of Technology |
|---|
Principal Investigator |
MICHINOBU Tsuyoshi Tokyo Institute of Technology, グローバルエッジ研究院, テニュア・トラック助教 (80421410)
|
|---|
| Project Period (FY) |
2008 – 2009
|
| Keywords | クリックケミストリー / 共役高分子 / 高分子反応 / 電気化学 / 電荷移動吸収 |
|---|
| Research Abstract |
A highly efficient synthetic method of donor-acceptor type conjugated polymers was developed by using the quantitative addition reaction between electron-rich alkynes and a strong acceptor molecule, tetracyanoethylene. This method is suitable for mass production of the desired polymers with low cost because of the absence of any special purification procedures. The obtained donor-acceptor type polymers featured strong charge-transfer bands in the visible absorption region, which offers the application possibility as optoelectronic materials.
|
