2017 Fiscal Year Final Research Report
Developments of Organic-Inorganic Hybrid Gel and Its Application to Photo- and Magnetic- Functional Materials
| Project/Area Number |
16K17913
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Polymer chemistry
|
|---|
| Research Institution | Kanazawa University |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2016-04-01 – 2018-03-31
|
| Keywords | 有機―無機ハイブリッド / ナノゲル / 粒子サイズ検出 / 脂肪酸認識 / フッ素NMR / 生理活性アミン |
|---|
| Outline of Final Research Achievements |
To develop novel sensing materials by using hybrid nano-gel, POSS which consists of eight organic substituents and alternate Si-O bonds to form cage structures with Si atoms as vertices, was used. Hybrid nano-gels were formed by cross-linking POSS units with bithiophene or triphenylamine. Nano-gel composed of bithiophene showed different fluorescent peaks depending on size of silica particles. Moreover, different emission behaviors of triphenylamine-bonded nano-gel were observed by comparing trans-fatty acid with cis-fatty acid. On the other hand, mixture of nano-gel induced fluorine derivatives and paramagnetic compounds detected bioactive amino compounds by changing signals of 19 fluorine NMR. From these results, our hybrid nano-gels shows its potential applications in various fields such as detectors by using photo- and magnetic- stimuli.
|
| Free Research Field |
高分子化学
|
