| Project/Area Number |
23350069
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Functional materials chemistry
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| Research Institution | Ehime University |
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Principal Investigator |
SATO Hisako 愛媛大学, 理工学研究科, 教授 (20500359)
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| Co-Investigator(Kenkyū-buntansha) |
NAGAOKA Shinichi 愛媛大学, 大学院理工学研究科, 教授 (30164403)
TAMURA Kenji 独立行政法人物質・材料研究機構, 環境再生材料ユニット ジオ機能材料グループ, 研究員 (80370310)
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| Project Period (FY) |
2011-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥13,000,000 (Direct Cost: ¥10,000,000、Indirect Cost: ¥3,000,000)
Fiscal Year 2013: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
Fiscal Year 2012: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
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| Keywords | 薄膜 / センサー / LB / イリジウム錯体 / 粘土鉱物ナノシート / 発光 / 酸素センシング / 光学分割 / 粘土鉱物 / 気体 / キラル |
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| Outline of Final Research Achievements |
By using cyclometalated iridium(III) complexes as an emitting element, photo-responsive molecular devices for sensing oxygen gas was manipulated. A thin film was prepared by hybridization with clay minerals. In such a film, luminescent Ir(III) complexes were hybridized with clay minerals in order to enhance robustness and reliability. As a result, nanometer-thick hybrid films were constructed by applying the modified Langmuir-Blodgett method. The achievement of multi-emitting properties in response to oxygen pressure has been demonstrated.
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