{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1040287907239208064.json","@type":"Project","projectIdentifier":[{"@type":"KAKEN","@value":"21K14590"},{"@type":"JGN","@value":"JP21K14590"},{"@type":"URI","@value":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21K14590/"}],"jpcoar:awardTitle":[{"@language":"ja","@value":"電場変調過渡分光による希土類複合体のエネルギー・電荷移動ダイナミクスの解明"},{"@language":"en","@value":"Investigation of energy and charge transfer dynamics in lanthanide complexes using electric-field modulated transient spectroscopy"}],"field":[{"keyword":[{"language":"ja","textList":["小区分32010:基礎物理化学関連"]},{"language":"en","textList":["Basic Section 32010:Fundamental physical chemistry-related"]}]}],"dc:language":"ja","description":[{"type":"outline_of_research_initial","notation":[{"@language":"ja","@value":"希土類発光体は発光材料として魅力的だが、吸光係数が小さいため高効率発光の達成には光増感部位を隣接させて高効率でエネルギー移動させる必要がある。Eu3+錯体などで見られる電荷移動性の励起状態が光物性を変調していると予想されているが、どのように光誘起エネルギー・電荷移動に影響するかわかっていない。\nそこで、外場として電場を印可することにより励起状態のエネルギー準位を能動的に操作し、検出が困難とされてきた励起状態がダイナミクスに与える影響の実態に迫る。印可電場の関数として吸収・発光スペクトル及び励起状態のダイナミクスをレーザー分光により追跡し、電荷移動性の励起状態の役割を分子レベルで明らかにする。"}]}],"researcher":[{"@id":"https://cir.nii.ac.jp/crid/1420282801202223872","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"80808056"},{"@type":"NRID","@value":"1000080808056"},{"@type":"ORCID","@value":"0000-0001-6748-1337"},{"@type":"NRID","@value":"9000415039302"},{"@type":"NRID","@value":"9000310328214"},{"@type":"NRID","@value":"9000241565298"},{"@type":"NRID","@value":"9000404947270"},{"@type":"NRID","@value":"9000415055910"},{"@type":"NRID","@value":"9000402014998"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/kiyoshimiyata"}],"foaf:name":[{"@language":"ja","@value":"宮田 潔志"},{"@language":"en","@value":"Miyata Kiyoshi"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"九州大学"}],"role":"principal_investigator"}],"since":"2021-04-01","until":"2023-03-31","institution":[{"institutionIdentifier":[{"@type":"NII","@value":"0017102"}],"notation":[{"@language":"ja","@value":"九州大学"},{"@language":"en","@value":"Kyushu University"}]}],"fundingProgram":[{"jpcoar:funderName":[{"@language":"ja","@value":"科学研究費助成事業"},{"@language":"en","@value":"Grants-in-Aid for Scientific Research"}]}],"url":[{"@id":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21K14590/","notation":[{"@value":"KAKEN"}]}],"createdAt":"2021-04-28","modifiedAt":"2025-11-20","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=%E7%99%BA%E5%85%89%E6%80%A7%E5%B8%8C%E5%9C%9F%E9%A1%9E%E9%8C%AF%E4%BD%93","dc:title":"発光性希土類錯体"},{"@id":"https://cir.nii.ac.jp/all?q=%E6%99%82%E9%96%93%E5%88%86%E8%A7%A3%E5%88%86%E5%85%89","dc:title":"時間分解分光"},{"@id":"https://cir.nii.ac.jp/all?q=%E5%85%89%E5%8C%96%E5%AD%A6","dc:title":"光化学"},{"@id":"https://cir.nii.ac.jp/all?q=%E7%99%BA%E5%85%89%E6%9D%90%E6%96%99","dc:title":"発光材料"},{"@id":"https://cir.nii.ac.jp/all?q=%E3%82%A8%E3%83%8D%E3%83%AB%E3%82%AE%E3%83%BC%E7%A7%BB%E5%8B%95","dc:title":"エネルギー移動"},{"@id":"https://cir.nii.ac.jp/all?q=%E6%9C%89%E6%A9%9FEL","dc:title":"有機EL"},{"@id":"https://cir.nii.ac.jp/all?q=%E6%99%82%E9%96%93%E5%88%86%E8%A7%A3%E7%99%BA%E5%85%89%E5%88%86%E5%85%89","dc:title":"時間分解発光分光"},{"@id":"https://cir.nii.ac.jp/all?q=%E5%B8%8C%E5%9C%9F%E9%A1%9E%E7%99%BA%E5%85%89%E4%BD%93","dc:title":"希土類発光体"},{"@id":"https://cir.nii.ac.jp/all?q=%E6%9C%89%E6%A9%9F%E3%83%87%E3%83%90%E3%82%A4%E3%82%B9","dc:title":"有機デバイス"},{"@id":"https://cir.nii.ac.jp/all?q=%E6%A9%9F%E8%83%BD%E6%80%A7%E7%99%BA%E5%85%89%E5%88%86%E5%AD%90%E6%9D%90%E6%96%99","dc:title":"機能性発光分子材料"},{"@id":"https://cir.nii.ac.jp/all?q=%E8%B6%85%E9%AB%98%E9%80%9F%E5%88%86%E5%85%89","dc:title":"超高速分光"},{"@id":"https://cir.nii.ac.jp/all?q=%E5%88%86%E5%85%89%E9%9B%BB%E6%B0%97%E5%8C%96%E5%AD%A6","dc:title":"分光電気化学"}],"product":[{"@id":"https://cir.nii.ac.jp/crid/1360021389802806784","@type":"Article","resourceType":"学術雑誌論文(journal article)","productIdentifier":[{"@type":"DOI","@value":"10.1039/d3sc01817b"},{"@type":"URI","@value":"http://pubs.rsc.org/en/content/articlepdf/2023/SC/D3SC01817B"},{"@type":"DOI","@value":"10.26434/chemrxiv-2022-qpcfh"},{"@type":"URI","@value":"https://chemrxiv.org/engage/api-gateway/chemrxiv/assets/orp/resource/item/6337112fcf3829502db81551/original/highly-efficient-light-harvesting-of-eu-iii-complex-in-a-host-guest-film-by-triplet-sensitization.pdf"},{"@type":"PMID","@value":"37389253"}],"notation":[{"@value":"Highly efficient light harvesting of a Eu(\n                    <scp>iii</scp>\n                    ) complex in a host–guest film by triplet sensitization"}]},{"@id":"https://cir.nii.ac.jp/crid/1360016866455049728","@type":"Article","resourceType":"学術雑誌論文(journal article)","productIdentifier":[{"@type":"DOI","@value":"10.1016/j.cplett.2022.140155"},{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:S0009261422008120?httpAccept=text/xml"},{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:S0009261422008120?httpAccept=text/plain"},{"@type":"DOI","@value":"10.26434/chemrxiv-2022-d1qfc"}],"notation":[{"@value":"Solvent-dependent dual emission processes in charge-transfer excited states of phenothiazine-triphenyltriazine conformers"}]},{"@id":"https://cir.nii.ac.jp/crid/1360861295471702144","@type":"Article","resourceType":"学術雑誌論文(journal article)","productIdentifier":[{"@type":"DOI","@value":"10.1002/anie.202204358"},{"@type":"URI","@value":"https://onlinelibrary.wiley.com/doi/pdf/10.1002/anie.202204358"},{"@type":"URI","@value":"https://onlinelibrary.wiley.com/doi/full-xml/10.1002/anie.202204358"},{"@type":"DOI","@value":"10.1002/ange.202204358"},{"@type":"URI","@value":"https://onlinelibrary.wiley.com/doi/pdf/10.1002/ange.202204358"},{"@type":"URI","@value":"https://onlinelibrary.wiley.com/doi/full-xml/10.1002/ange.202204358"}],"notation":[{"@value":"Highly Fluorescent Bipyrrole‐Based Tetra‐BF<sub>2</sub> Flag‐Hinge Chromophores: Achieving Multicolor and Circularly Polarized Luminescence"}]}],"dataSourceIdentifier":[{"@type":"KAKEN","@value":"21K14590"}],"grant":{"grantIdentifier":[{"@type":"NII","@value":"252"}],"jpcoar:fundingStream":[{"@language":"ja","@value":"若手研究"},{"@language":"en","@value":"Grant-in-Aid for Early-Career Scientists"}]},"allocationClassification":[{"notation":[{"@language":"ja","@value":"基金"},{"@language":"en","@value":"Multi-year Fund"}]}],"projectStatus":"project_closed","allocationAmount":{"totalCost":{"amount":"4680000","currency":"JPY"},"breakdownCost":[{"notation":[{"@language":"ja","@value":"直接経費"},{"@language":"en","@value":"Direct Cost"}],"amount":"3600000","currency":"JPY"},{"notation":[{"@language":"ja","@value":"間接経費"},{"@language":"en","@value":"Indirect Cost"}],"amount":"1080000","currency":"JPY"}]}}