WEKO3
アイテム
{"_buckets": {"deposit": "7b6ea63b-3f9e-4979-b700-7bf4d11fd042"}, "_deposit": {"created_by": 1, "id": "84431", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "84431"}, "status": "published"}, "_oai": {"id": "oai:repo.qst.go.jp:00084431", "sets": ["1"]}, "author_link": ["1019406", "1019408", "1019415", "1019400", "1019402", "1019411", "1019405", "1019401", "1019407", "1019409", "1019410", "1019412", "1019413", "1019414", "1019403", "1019404"], "item_8_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2021-10", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "19", "bibliographicPageEnd": "7674", "bibliographicPageStart": "7665", "bibliographicVolumeNumber": "33", "bibliographic_titles": [{"bibliographic_title": "Chemistry of Materials"}]}]}, "item_8_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "負熱膨張は非常に興味深い物理現象である。本研究で対象とした層状構造を持つCa2RuO4は広い温度範囲で巨大負熱膨張を示し、基礎研究や産業への応用に魅力的な物質である。しかしながら幅広い温度範囲にわたる負熱膨張の出現や酸素量の依存した負熱膨張から正の熱膨張への変化の原因については明らかではない。本研究ではCa2RuO4の平均構造、局所構造、電子状態および軌道状態を電子線回折および放射光X線を用いた計測によって詳細に調べ、メカニズムを解明した。", "subitem_description_type": "Abstract"}]}, "item_8_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "ACS Publications"}]}, "item_8_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1021/acs.chemmater.1c01619", "subitem_relation_type_select": "DOI"}}]}, "item_8_relation_17": {"attribute_name": "関連サイト", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "https://pubs.acs.org/doi/10.1021/acs.chemmater.1c01619", "subitem_relation_type_select": "URI"}}]}, "item_8_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0897-4756", "subitem_source_identifier_type": "ISSN"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "metadata only access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_14cb"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Hu, Lei"}], "nameIdentifiers": [{"nameIdentifier": "1019400", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Zhu, Yingcai"}], "nameIdentifiers": [{"nameIdentifier": "1019401", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yue-wen, Fang"}], "nameIdentifiers": [{"nameIdentifier": "1019402", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Fukuda, Masayuki"}], "nameIdentifiers": [{"nameIdentifier": "1019403", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Nishikubo, Takumi"}], "nameIdentifiers": [{"nameIdentifier": "1019404", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Pan, Zhao"}], "nameIdentifiers": [{"nameIdentifier": "1019405", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Sakai, Yuki"}], "nameIdentifiers": [{"nameIdentifier": "1019406", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kawaguchi, Shogo"}], "nameIdentifiers": [{"nameIdentifier": "1019407", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Das, Hena"}], "nameIdentifiers": [{"nameIdentifier": "1019408", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Machida, Akihiko"}], "nameIdentifiers": [{"nameIdentifier": "1019409", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Watanuki, Tetsu"}], "nameIdentifiers": [{"nameIdentifier": "1019410", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Mori, Shigeo"}], "nameIdentifiers": [{"nameIdentifier": "1019411", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Takenaka, Koshi"}], "nameIdentifiers": [{"nameIdentifier": "1019412", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Azuma, Masaki"}], "nameIdentifiers": [{"nameIdentifier": "1019413", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Akihiko, Machida", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1019414", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Tetsu, Watanuki", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1019415", "nameIdentifierScheme": "WEKO"}]}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Origin and absence of giant negative thermal expansion in reduced and oxidized Ca2RuO4", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Origin and absence of giant negative thermal expansion in reduced and oxidized Ca2RuO4"}]}, "item_type_id": "8", "owner": "1", "path": ["1"], "permalink_uri": "https://repo.qst.go.jp/records/84431", "pubdate": {"attribute_name": "公開日", "attribute_value": "2021-08-24"}, "publish_date": "2021-08-24", "publish_status": "0", "recid": "84431", "relation": {}, "relation_version_is_last": true, "title": ["Origin and absence of giant negative thermal expansion in reduced and oxidized Ca2RuO4"], "weko_shared_id": -1}
Origin and absence of giant negative thermal expansion in reduced and oxidized Ca2RuO4
https://repo.qst.go.jp/records/84431
https://repo.qst.go.jp/records/844319314ff2f-3f24-4a69-a3aa-cfb6800e719f
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2021-08-24 | |||||
タイトル | ||||||
タイトル | Origin and absence of giant negative thermal expansion in reduced and oxidized Ca2RuO4 | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
Hu, Lei
× Hu, Lei× Zhu, Yingcai× Yue-wen, Fang× Fukuda, Masayuki× Nishikubo, Takumi× Pan, Zhao× Sakai, Yuki× Kawaguchi, Shogo× Das, Hena× Machida, Akihiko× Watanuki, Tetsu× Mori, Shigeo× Takenaka, Koshi× Azuma, Masaki× Akihiko, Machida× Tetsu, Watanuki |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | 負熱膨張は非常に興味深い物理現象である。本研究で対象とした層状構造を持つCa2RuO4は広い温度範囲で巨大負熱膨張を示し、基礎研究や産業への応用に魅力的な物質である。しかしながら幅広い温度範囲にわたる負熱膨張の出現や酸素量の依存した負熱膨張から正の熱膨張への変化の原因については明らかではない。本研究ではCa2RuO4の平均構造、局所構造、電子状態および軌道状態を電子線回折および放射光X線を用いた計測によって詳細に調べ、メカニズムを解明した。 | |||||
書誌情報 |
Chemistry of Materials 巻 33, 号 19, p. 7665-7674, 発行日 2021-10 |
|||||
出版者 | ||||||
出版者 | ACS Publications | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0897-4756 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1021/acs.chemmater.1c01619 | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://pubs.acs.org/doi/10.1021/acs.chemmater.1c01619 |