{"_buckets": {"deposit": "ff15af93-b516-48cc-90ef-6d1122f00bcb"}, "_deposit": {"created_by": 1, "id": "7298", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "7298"}, "status": "published"}, "_oai": {"id": "oai:repository.lib.tottori-u.ac.jp:00007298", "sets": ["10", "12"]}, "author_link": ["27089", "254", "4098", "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_checkbox_27": {"attribute_name": "部局名", "attribute_value_mlt": [{"subitem_checkbox_item": ["kou-gakubu"]}]}, "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\u0027s 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": "Abstract"}]}, "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_25": {"attribute_name": "EARMAS ID", "attribute_value_mlt": [{"subitem_text_value": "6418"}]}, "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", "download_preview_message": "", "file_order": 0, "filename": "mte9_229.pdf", "filesize": [{"value": "682.1 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "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_free", "mimetype": "application/pdf", "size": 682100.0, "url": {"label": "mte9_229.pdf", "url": "https://repository.lib.tottori-u.ac.jp/record/7298/files/mte9_229.pdf"}, "version_id": "faab7675-f848-4a7e-8078-b22c1a36b21d"}]}, "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": "1", "path": ["10", "12"], "permalink_uri": "https://repository.lib.tottori-u.ac.jp/records/7298", "pubdate": {"attribute_name": "公開日", "attribute_value": "2019-07-09"}, "publish_date": "2019-07-09", "publish_status": "0", "recid": "7298", "relation": {}, "relation_version_is_last": true, "title": ["TiO2/MnO2 composite electrode enabling photoelectric conversion and energy storage as photoelectrochemical capacitor"], "weko_shared_id": -1}