{"created":"2023-08-02T03:58:08.935032+00:00","id":7298,"links":{},"metadata":{"_buckets":{"deposit":"ff15af93-b516-48cc-90ef-6d1122f00bcb"},"_deposit":{"created_by":10,"id":"7298","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"7298"},"status":"published"},"_oai":{"id":"oai:repository.lib.tottori-u.ac.jp:00007298","sets":["1:10","2:12"]},"author_link":["4098","27089","254","3101"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-05-30","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"234","bibliographicPageStart":"229","bibliographicVolumeNumber":"9","bibliographic_titles":[{"bibliographic_title":"Materials Today Energy"},{"bibliographic_title":"Materials Today Energy","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We prepared composite electrodes by using rutile TiO2 particles and γ-MnO2 particles, and evaluated their photoelectrochemical capacitor properties based on Na+ adsorption by light irradiation in aqueous electrolytes. By employing different synthesis method for TiO2 particles, we synthesized TiO2 particles with various particle sizes and crystallite sizes. An electrode of sol-gel-synthesized TiO2 showed higher photovoltages compared with an electrode of commercial TiO2. This probably originates from a larger contact area between electrode surface and electrolyte because of its smaller particle size than commercial TiO2's size. A further enhancement in photovoltage was attained for an electrode of a hydrothermally-synthesized TiO2 with good crystallinity. We consider that electron-hole recombination was suppressed because hydrothermal TiO2 has a lower density of lattice defect trapping the photoexcited carriers. As photoelectrochemical capacitor, a composite electrode consisting of hydrothermal TiO2 and MnO2 exhibited a 2.4 times larger discharge capacity compared with that of commercial TiO2 and MnO2. This result is attributed to an increased amount of Na+ adsorption induced by the enhanced photovoltage of TiO2.","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier Ltd."}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.mtener.2018.05.013","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"This research was published by Elsevier.: USUI, Hiroyuki, et al. TiO2/MnO2 composite electrode enabling photoelectric conversion and energy storage as photoelectrochemical capacitor. Materials today energy, 2018, 9: 229-234. https://doi.org/10.1016/j.mten"}]}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://www.sciencedirect.com/science/article/pii/S2468606918300807"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.sciencedirect.com/science/article/pii/S2468606918300807","subitem_relation_type_select":"URI"}}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright © 2018 Elsevier Ltd. All rights reserved. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"24686069","subitem_source_identifier_type":"ISSN"}]},"item_10001_text_33":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University / Center for Research on Green Sustainable Chemistry, Tottori University"},{"subitem_text_language":"en","subitem_text_value":"Course of Chemistry and Biotechnology, Department of Engineering, Graduate School of Sustainability Science, Tottori University / Center for Research on Green Sustainable Chemistry, Tottori University"},{"subitem_text_language":"en","subitem_text_value":"Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University / Center for Research on Green Sustainable Chemistry, Tottori University"},{"subitem_text_language":"en","subitem_text_value":"Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University / Center for Research on Green Sustainable Chemistry, Tottori University"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Usui, Hiroyuki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"4098","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"60423240","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=60423240"},{"nameIdentifier":"100000473","nameIdentifierScheme":"研究者総覧鳥取大学","nameIdentifierURI":"http://researchers.adm.tottori-u.ac.jp/html/100000473_ja.html"}]},{"creatorNames":[{"creatorName":"Suzuki, Shin","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"27089","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Domi, Yasuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"254","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"50576717","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=50576717"},{"nameIdentifier":"100001303","nameIdentifierScheme":"研究者総覧鳥取大学","nameIdentifierURI":"http://researchers.adm.tottori-u.ac.jp/html/100001303_ja.html"}]},{"creatorNames":[{"creatorName":"Sakaguchi, Hiroki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"3101","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"00202086","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=00202086"},{"nameIdentifier":"100000517","nameIdentifierScheme":"研究者総覧鳥取大学","nameIdentifierURI":"http://researchers.adm.tottori-u.ac.jp/html/100000517_ja.html"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-05-29"}],"displaytype":"detail","filename":"mte9_229.pdf","filesize":[{"value":"682.1 kB"}],"format":"application/pdf","licensefree":"Copyright © 2018 Elsevier Ltd. All rights reserved. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"mte9_229.pdf","url":"https://repository.lib.tottori-u.ac.jp/record/7298/files/mte9_229.pdf"},"version_id":"d76da466-467b-429b-8610-b3b5745e8bd7"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Photoelectrochemical capacitor","subitem_subject_scheme":"Other"},{"subitem_subject":"Composite electrode","subitem_subject_scheme":"Other"},{"subitem_subject":"Rutile-type TiO2","subitem_subject_scheme":"Other"},{"subitem_subject":"γ-phase MnO2","subitem_subject_scheme":"Other"},{"subitem_subject":"Hydrothermal synthesis","subitem_subject_scheme":"Other"},{"subitem_subject":"Photoelectrochemical capacitor","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Composite electrode","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Rutile-type TiO2","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"γ-phase MnO2","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Hydrothermal synthesis","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"TiO2/MnO2 composite electrode enabling photoelectric conversion and energy storage as photoelectrochemical capacitor","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"TiO2/MnO2 composite electrode enabling photoelectric conversion and energy storage as photoelectrochemical capacitor","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"10","path":["12","10"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2019-07-09"},"publish_date":"2019-07-09","publish_status":"0","recid":"7298","relation_version_is_last":true,"title":["TiO2/MnO2 composite electrode enabling photoelectric conversion and energy storage as photoelectrochemical capacitor"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2023-11-22T01:50:22.465445+00:00"}