| Project/Area Number |
23656503
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Reaction engineering/Process system
|
|---|
| Research Institution | Osaka University |
|---|
Principal Investigator |
HIRAI Takayuki 大阪大学, 太陽エネルギー化学研究センター, 教授 (80208800)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
SHIRAISHI Yasuhiro 大阪大学, 太陽エネルギー化学研究センター, 准教授 (70343259)
|
|---|
| Project Period (FY) |
2011 – 2012
|
| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
|
|---|
| Keywords | 紫外線 / センサー / スピロピラン / アジド / アゾベンゼン / 紫外線センサー / キサンテン色素 / フォトクロミック分子 / コバルト錯体 |
|---|
| Research Abstract |
In this research subject, we have tried to develop a chemical UV actinometer that enables simple and accurate determination of the intensity of UV -region-light involved in solar irradiance. We developed a new sensor molecule containing an azide moiety that selectively absorbs UV -region-light and undergo photoreaction to be transformed to a colored species. This molecule thus allows simple and accurate determination of UV light intensity by UV -vis spectral analysis.
|
