Development of multi-valuable measurement method based on lifetime method of two-photon induced luminescence
| Project/Area Number |
23760154
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Fluid engineering
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| Research Institution | Nagoya University |
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Principal Investigator |
ATSUDA Yu 名古屋大学, 工学研究科, 助教 (20402513)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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| Keywords | 2 光子励起 / 熱流体計測 / 温度計測 / ナノ粒子 / 流体工学 / 流体計測 / 2光子励起発光 / 酸素濃度計測 / りん光 / 寿命計測 / 感圧塗料 / 感温塗料 |
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| Research Abstract |
A measurement technique based on the lifetime method of two-photon induced luminescence was studied. Two-photon induced luminescence of temperature-sensitive dye was successfully observed by using pulse laser whoes pulse duration was of the order of pico seconds. Moreover, it was revealed that the lifetime of the luminescence was a function of temperature. Some dyes, such as quantum dots, were investigated as a novel temperature-sensitive dye to improve measurement accuracy.
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Report
(3 results)
Research Products
(18 results)
