{"created":"2023-05-15T14:38:21.865633+00:00","id":49514,"links":{},"metadata":{"_buckets":{"deposit":"9c177ecb-e284-4569-8a32-e56d4a7f8c81"},"_deposit":{"created_by":1,"id":"49514","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"49514"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00049514","sets":["1"]},"author_link":["500109","500107","500105","500111","500112","500108","500104","500110","500113","500106","500103"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"824","bibliographicPageStart":"817","bibliographicVolumeNumber":"123","bibliographic_titles":[{"bibliographic_title":"Journal of Physical Chemistry C"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The reaction kinetics of laser-induced particle formation in an aqueous / EtOH solution of PdCl42- without a photoactivator was investigated by transmission electron microscopy (TEM) and dispersive X-ray absorption fine structure (DXAFS) measurements. Pd particles were generated by the irradiation of a nanosecond pulsed 266-nm laser with a fluence of 19.9–59.7 mJ/cm2. The TEM observation showed the dependence of the particle size on the laser fluence and the promotion of particle growth by the irradiation of a high-fluence laser. The DXAFS data were analyzed by three methods: deconvolution of the XANES spectrum by a linear combination fitting, model fitting of the EXAFS oscillation of the PdCl42- ion, and fitting of the spectrum edge of XANES using an error function. These methods give the ratio of the Pd2+, the coordination number of Pd¬–Cl bond, and the edge width of XANES, which are related to the Pd2+ concentration. Temporal changes of the Pd2+ concentration obtained by these three methods were analyzed based on the Finke-Watzky two-step mechanism. The analysis elucidates that, in laser-induced particle formation in the absence of a photoactivator, the photons contribute to reduction of the PdCl42- ion by the one-photon process and to the autocatalytic growth of Pd particles by the multi-photon process.","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.8b09532","subitem_relation_type_select":"DOI"}}]},"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":"佐伯, 盛久"}],"nameIdentifiers":[{"nameIdentifier":"500103","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"松村, 大樹"}],"nameIdentifiers":[{"nameIdentifier":"500104","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"蓬田, 匠"}],"nameIdentifiers":[{"nameIdentifier":"500105","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"田口, 富嗣"}],"nameIdentifiers":[{"nameIdentifier":"500106","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"辻, 卓也"}],"nameIdentifiers":[{"nameIdentifier":"500107","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"齋藤, 寛之"}],"nameIdentifiers":[{"nameIdentifier":"500108","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大場, 弘則"}],"nameIdentifiers":[{"nameIdentifier":"500109","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐伯 盛久","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"500110","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"田口 富嗣","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"500111","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"齋藤 寛之","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"500112","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大場 弘則","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"500113","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"In Situ Time-Resolved XAFS Studies on Laser-Induced Particle Formation of Palladium Metal in an Aqueous / EtOH Solution","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"In Situ Time-Resolved XAFS Studies on Laser-Induced Particle Formation of Palladium Metal in an Aqueous / EtOH Solution"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-01-28"},"publish_date":"2019-01-28","publish_status":"0","recid":"49514","relation_version_is_last":true,"title":["In Situ Time-Resolved XAFS Studies on Laser-Induced Particle Formation of Palladium Metal in an Aqueous / EtOH Solution"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T23:19:22.015740+00:00"}