| Project/Area Number |
15K11123
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Multi-year Fund |
|---|
| Section | 一般 |
|---|
| Research Field |
Conservative dentistry
|
|---|
| Research Institution | Chiba Prefectural University of Health Sciences (2017)
Health Sciences University of Hokkaido (2015-2016) |
|---|
Principal Investigator |
KOUNO MAI 千葉県立保健医療大学, 健康科学部, 准教授 (90586926)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
會田 英紀 北海道医療大学, 歯学部, 教授 (10301011)
越野 寿 北海道医療大学, 歯学部, 教授 (90186669)
|
|---|
| Project Period (FY) |
2015-04-01 – 2018-03-31
|
| Project Status |
Completed (Fiscal Year 2017)
|
| Budget Amount *help |
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
|
|---|
| Keywords | 歯学 / 漂白 / 二酸化チタン / 光機能化 / オゾン水 |
|---|
| Outline of Final Research Achievements |
In this way, we examined the hypothesis that UV light pretreatment of TiO2 accelerates a photocatalytic reaction and enhances the bleaching effect of the TiO2-ozonated water mixture compared to the TiO2-H2O2 mixture.We investigated the photocatalytic activity by measuring the color change before and after the bleaching.The results suggested that the appropriate pretreatment condition can maximize the bleaching effect of the TiO2- ozonated water mixture.In addition, the TiO2- ozonated water mixture was more effective than TiO2-H2O2 mixture.
|
