{"_buckets": {"deposit": "fc154ec2-9aea-4d27-91c5-411b4a5c2f3a"}, "_deposit": {"created_by": 27, "id": "1575", "owners": [27], "pid": {"revision_id": 0, "type": "depid", "value": "1575"}, "status": "published"}, "_oai": {"id": "oai:repo.lib.tut.ac.jp:00001575", "sets": ["9"]}, "author_link": ["3023", "2977", "2978", "2982", "2973", "3334", "3020", "3335"], "item_10001_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2015-02", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "119", "bibliographicPageStart": "113", "bibliographicVolumeNumber": "276", "bibliographic_titles": [{"bibliographic_title": "Journal of Power Sources"}]}]}, "item_10001_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "In this paper, the properties of mixed titanium-niobium oxide Ti2Nb10O29 (TNO) annealed in air and vacuum as anode material for lithium-ion battery were investigated.\nThe color of TNO annealed in vacuum (V-TNO) is dark blue while white for TNO annealed in air (A-TNO). Moreover, lattice parameters for V-TNO were confirmed to be slightly larger than those for A-TNO. Introduction of oxygen defect in V-TNO was confirmed by thermogravimetric analysis. X-ray photoelectron spectroscopy \nanalysis also indicated that Ti4+ in V-TNO are partially reduced into Ti3+, due to the introduction of oxygen defect in V-TNO. Electronic conductivity at room temperature for uni-axially pressed V-TNO powder is estimated to be around 10-610-5 S cm-1, which is more than three digits higher than that for pressed A-TNO powder (= 10-9 S cm-1). The enhancement of intrinsic electronic conductivity of TNO greatly contributes for improving the rate performance. At low current density of 0.5 mA cm-2, both A-TNO and V-TNO showed reversible capacity around 250 mAh g-1 at potential range from 1.0 to 2.5 V vs. Li/Li+, while at higher current density of 10 mA cm-2, V-TNO maintained much higher discharge capacity of 150 mAh g-1 than that for TNO (= 50 mAh g-1).", "subitem_description_type": "Abstract"}]}, "item_10001_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Elsevier"}]}, "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.jpowsour.2014.11.109", "subitem_relation_type_select": "DOI"}}]}, "item_10001_relation_17": {"attribute_name": "関連サイト", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "ScienceDirect"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://www.sciencedirect.com/science/article/pii/S0378775314019661", "subitem_relation_type_select": "URI"}}]}, "item_10001_rights_15": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "Copyright © 2014 Elsevier B.V. All rights reserved"}]}, "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": "高島, 俊生"}], "nameIdentifiers": [{"nameIdentifier": "3334", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "東城, 友都"}], "nameIdentifiers": [{"nameIdentifier": "3020", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "30736385", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=30736385"}]}, {"creatorNames": [{"creatorName": "稲田, 亮史"}], "nameIdentifiers": [{"nameIdentifier": "2973", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "1000030345954", "nameIdentifierScheme": "NRID"}, {"nameIdentifier": "30345954", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=30345954"}]}, {"creatorNames": [{"creatorName": "櫻井, 庸司"}], "nameIdentifiers": [{"nameIdentifier": "2977", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "1000080452217", "nameIdentifierScheme": "NRID"}, {"nameIdentifier": "80452217", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=80452217"}]}, {"creatorNames": [{"creatorName": "Takashima, Toshiki", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "3335", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Tojo, Tomohiro", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "3023", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Inada, Ryoji", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "2978", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Sakurai, Yoji", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "2982", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2014-12-10"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "j03787753-0276-113.pdf", "filesize": [{"value": "5.8 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_11", "mimetype": "application/pdf", "size": 5800000.0, "url": {"label": "j03787753-0276-113", "url": "https://repo.lib.tut.ac.jp/record/1575/files/j03787753-0276-113.pdf"}, "version_id": "3f3f439d-184c-44a4-8393-5573ddf88202"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Ti2Nb10O29", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Lithium-ion battery", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Anode material", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Oxygen defect", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Electronic conductivity", "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": "Characterization of mixed titanium-niobium oxide Ti2Nb10O29 annealed in vacuum as anode material for lithium-ion battery", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Characterization of mixed titanium-niobium oxide Ti2Nb10O29 annealed in vacuum as anode material for lithium-ion battery"}]}, "item_type_id": "10001", "owner": "27", "path": ["9"], "permalink_uri": "https://repo.lib.tut.ac.jp/records/1575", "pubdate": {"attribute_name": "公開日", "attribute_value": "2014-12-10"}, "publish_date": "2014-12-10", "publish_status": "0", "recid": "1575", "relation": {}, "relation_version_is_last": true, "title": ["Characterization of mixed titanium-niobium oxide Ti2Nb10O29 annealed in vacuum as anode material for lithium-ion battery"], "weko_shared_id": -1}