{"created":"2023-05-15T15:03:29.809021+00:00","id":86028,"links":{},"metadata":{"_buckets":{"deposit":"adcf5f3b-dafd-462c-b967-1377aeadfb39"},"_deposit":{"created_by":1,"id":"86028","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"86028"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00086028","sets":["1"]},"author_link":["1048960","1048962","1048958","1048956","1048964","1048959","1048966","1048965","1048963","1048957","1048961"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2022-04","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"5616","bibliographicPageStart":"5607","bibliographicVolumeNumber":"126","bibliographic_titles":[{"bibliographic_title":"Journal of Physical Chemistry C"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The reaction mechanism of the direct photoreduction of a Rh3+ ion complex to a Rh0 species induced by pulsed ultraviolet laser irradiation was studied using dispersive X-ray absorption fine structure (DXAFS) spectroscopy. The time-resolved X-ray absorption near edge structure (XANES) showed the absence of isosbestic points and suggested that more than two Rhn+ species contribute toward the direct photoreduction of Rh3+. Analysis of the time-resolved XANES data by singular value deposition showed that the direct photoreduction involves three Rhn+ species. Multivariate curve resolution by alternating least-squares analysis (MCR-ALS) of the time-resolved XANES data gave pure spectra and concentration profiles of the three Rhn+ species. The Rhn+ species were assigned to Rh3+, Rh+, and Rh0 species based on the features of the pure XANES spectra. The concentration profiles suggested that the direct photoreduction proceeds in the order of Rh3+ → Rh+ → Rh0. A reaction mechanism, which was proposed involving photoreductions of Rh3+ and Rh+, photoinduced autocatalytic reductions of Rh3+ and Rh+, and photooxidation of Rh+, well reproduced the concentration profiles of three Rhn+ species.","subitem_description_type":"Abstract"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1021/acs.jpcc.1c10160","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/abs/10.1021/acs.jpcc.1c10160","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1932-7447","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":"Morihisa, Saeki"}],"nameIdentifiers":[{"nameIdentifier":"1048956","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Daiju, Matsumura"}],"nameIdentifiers":[{"nameIdentifier":"1048957","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ryuzo, Nakanishi"}],"nameIdentifiers":[{"nameIdentifier":"1048958","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takumi, Yomogida"}],"nameIdentifiers":[{"nameIdentifier":"1048959","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takuya, Tsuji"}],"nameIdentifiers":[{"nameIdentifier":"1048960","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hiroyuki, Saito"}],"nameIdentifiers":[{"nameIdentifier":"1048961","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hironori, Oba"}],"nameIdentifiers":[{"nameIdentifier":"1048962","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Morihisa, Saeki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1048963","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ryuzo, Nakanishi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1048964","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hiroyuki, Saito","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1048965","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hironori, Oba","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1048966","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":"Dispersive XAFS Study on the Laser-Induced Reduction of a Rh3+ Ion Complex: Presence of a Rh+ Intermediate in Direct Photoreduction","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Dispersive XAFS Study on the Laser-Induced Reduction of a Rh3+ Ion Complex: Presence of a Rh+ Intermediate in Direct Photoreduction"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-03-11"},"publish_date":"2022-03-11","publish_status":"0","recid":"86028","relation_version_is_last":true,"title":["Dispersive XAFS Study on the Laser-Induced Reduction of a Rh3+ Ion Complex: Presence of a Rh+ Intermediate in Direct Photoreduction"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T17:10:29.396421+00:00"}