| Project/Area Number |
25350269
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Science education
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| Research Institution | Kanagawa University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
渡辺 信子 神奈川大学, 理学部, 助教 (40291744)
佐野 裕之 神奈川大学, 付置研究所, 研究員 (50739357)
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| Co-Investigator(Renkei-kenkyūsha) |
IJUIN Hisako 神奈川大学, 付置研究所, プロジェクト研究員 (60398948)
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| Project Period (FY) |
2013-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 化学発光 / 理科教材 / ジオキセタン / 光るシャボン玉 / 光るあぶり出し / 科学教育 / 光/化学エネルギー相互変換 / 生物発光 |
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| Outline of Final Research Achievements |
It is quite important for students to more like science that they have a good experience of magical and miraculous phenomena which appeal to the five senses, especially sight. Although classical chemiluminescence of luminol and peroxalate/ fluorescer system has been developed as a good educational tool for scientific experiments, we attempted to develop a new one using dioxetane-based chemiluminescence, since it possesses various distinctive features: dioxetanes are so-called “pre-charged” chemiluminescence substrates from which we can “on demand” observe light emission. Thus, we made a handbook for scientific experiments, in which we showed interconversion between light energy and chemical energy through experiments of dioxetane synthesis from a precursor compound using sunlight. Furthermore, the text shows unprecedented chemiluminescent performances such as drawing of luminous figures and letters and luminous soap bubbles.
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