{"created":"2021-03-01T06:16:16.748120+00:00","id":13353,"links":{},"metadata":{"_buckets":{"deposit":"a5635dc9-725c-4e1d-973a-ded574a09fb7"},"_deposit":{"id":"13353","owners":[],"pid":{"revision_id":0,"type":"depid","value":"13353"},"status":"published"},"_oai":{"id":"oai:soar-ir.repo.nii.ac.jp:00013353","sets":["1309:1310"]},"author_link":["40517","40518","40519","40520"],"item_1628147817048":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_6_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"F262","bibliographicPageStart":"F259","bibliographicVolumeNumber":"161","bibliographic_titles":[{"bibliographic_title":"JOURNAL OF THE ELECTROCHEMICAL SOCIETY"}]}]},"item_6_description_20":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Model electrodes consisting of ruthenium oxide nanosheets coated on freshly cleaved highly oriented pyrolytic graphite (RuO2 nanosheet/HOPG) were prepared to investigate the electrostatic interactions between RuO2 nanosheets and electrochemically dissolved Pt ions. The RuO2 nanosheet/HOPG model electrode was dipped into a solution containing dissolved Pt ions generated by potential cycling a Pt working electrode in sulfuric acid electrolyte. Scanning tunneling microscopy revealed preferential adsorption of Pt ions on the nanosheets as island-like deposits, while no such deposits were observed on HOPG. This shows the strong electrostatic interactions between the positively-charged Pt ions and negatively-charged nanosheet. The calculated amount of Pt ions adsorbed was 0.93 x 10(6) atoms mu m(-2), which agreed with the theoretical saturated adsorption amount of Pt ion on RuO2 nanosheet of 0.96 x 10(6) atoms mu m(-2). All of the Pt ions could be electrochemically reduced to Pt nanoparticles showing activity toward the oxygen reduction reaction.","subitem_description_type":"Abstract"}]},"item_6_description_30":{"attribute_name":"資源タイプ（コンテンツの種類）","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_6_description_5":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"JOURNAL OF THE ELECTROCHEMICAL SOCIETY. 161(3):F259-F262 (2014)","subitem_description_type":"Other"}]},"item_6_link_3":{"attribute_name":"信州大学研究者総覧へのリンク","attribute_value_mlt":[{"subitem_link_text":"Sugimoto, Wataru","subitem_link_url":"http://soar-rd.shinshu-u.ac.jp/profile/ja.WaTFjekV.html"}]},"item_6_link_67":{"attribute_name":"WoS","attribute_value_mlt":[{"subitem_link_url":"http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000332137100074"}]},"item_6_publisher_4":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"ELECTROCHEMICAL SOC INC"}]},"item_6_relation_48":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"10.1149/2.050403jes"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1149/2.050403jes","subitem_relation_type_select":"DOI"}}]},"item_6_rights_62":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright© 2013 The Electrochemical Society."}]},"item_6_source_id_35":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0013-4651","subitem_source_identifier_type":"ISSN"}]},"item_6_source_id_40":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00697016","subitem_source_identifier_type":"NCID"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Liu,  Qingfeng"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Lokesh,  Koodlur S."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Chauvin,  Christophe"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sugimoto,  Wataru"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2015-09-28"}],"displaytype":"detail","filename":"Model_Electrode_Studies_Electrostatic_Interaction.pdf","filesize":[{"value":"668.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Model_Electrode_Studies_Electrostatic_Interaction.pdf","url":"https://soar-ir.repo.nii.ac.jp/record/13353/files/Model_Electrode_Studies_Electrostatic_Interaction.pdf"},"version_id":"08ac5420-d016-45c7-b41f-d33b9e17a308"}]},"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":"Model Electrode Studies of the Electrostatic Interaction between Electrochemically Dissolved Pt Ions and RuO2 Nanosheets","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Model Electrode Studies of the Electrostatic Interaction between Electrochemically Dissolved Pt Ions and RuO2 Nanosheets","subitem_title_language":"en"}]},"item_type_id":"6","owner":"1","path":["1310"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2014-07-09"},"publish_date":"2014-07-09","publish_status":"0","recid":"13353","relation_version_is_last":true,"title":["Model Electrode Studies of the Electrostatic Interaction between Electrochemically Dissolved Pt Ions and RuO2 Nanosheets"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-14T03:45:56.610667+00:00"}