| Project/Area Number |
16K14547
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Energy engineering
|
|---|
| Research Institution | Kyushu University |
|---|
Principal Investigator |
Takahashi Yukina 九州大学, カーボンニュートラル・エネルギー国際研究所, 准教授 (10596076)
|
|---|
| Co-Investigator(Renkei-kenkyūsha) |
TATSUMA Tetsu 東京大学, 生産技術研究所, 教授 (90242247)
YAMADA Sunao 九州大学, 大学院工学研究院, 教授 (30136551)
YONEMURA Hiroaki 崇城大学, 工学部, 教授 (40220769)
|
|---|
| Project Period (FY) |
2016-04-01 – 2018-03-31
|
| Project Status |
Completed (Fiscal Year 2017)
|
| Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2017: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2016: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
|
|---|
| Keywords | プラズモン誘起電荷分離 / 光電気化学 / 光電変換 / エネルギー変換 / エネルギー全般 |
|---|
| Outline of Final Research Achievements |
Noble metal nanoparticles, such as gold and silver naoparticles, with an n-type semiconductor exhibit plasmon induced charge separation. I engaged to develop novel plasmon induced charge separation systems at the interface between a metal nanoparticle and a p-type semiconductor. For that aim, I investigated basic effects of metal nanoparticles on photoenergy conversion systems. As the results of photovoltages and photocurrents measurements, I succeeded to observe plasmon induced charge separation at the interfaces between a metal nanoparticle and a p-type semiconductor.
|
