{"created":"2023-05-15T11:58:34.513377+00:00","id":4636,"links":{},"metadata":{"_buckets":{"deposit":"163712c8-af48-4e28-9ee6-8d5de3a4eff5"},"_deposit":{"created_by":3,"id":"4636","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"4636"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00004636","sets":["8:24"]},"author_link":["16782","16783","16755","16785","16786"],"control_number":"4636","item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"11","bibliographicPageEnd":"782","bibliographicPageStart":"767","bibliographicVolumeNumber":"5","bibliographic_titles":[{"bibliographic_title":"Materials Sciences and Applications","bibliographic_titleLang":"en"}]}]},"item_21_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Ageing behaviors of the positive electrode of lithium ion battery are characterized by measuring mechanical properties of the electrode reeds, such as resonance frequency and internal friction, as a function of temperature. In the measurements of the electrode reeds with a sandwich structure of active material film and current collector of Al foil, two thermally-activated relaxation processes can be observed on the polyvinylidene difluoride binder in the active material film. Namely, a surface-related relaxation at ~150 K and a relaxation corresponding to the β-phase transition at ~240 K in the polymer binder can be observed at high signal/noise ratio. The resonance frequency decreases and the internal friction increases after charge/discharge cycling. The changes in activation energies of the relaxation processes also indicate that the measurement of mechanical properties of the positive electrode is an effective method for characterizing ageing behaviors of the positive electrode as a whole.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_21_link_62":{"attribute_name":"研究者情報","attribute_value_mlt":[{"subitem_link_text":"https://hyokadb02.jimu.kyutech.ac.jp/html/174_ja.html","subitem_link_url":"https://hyokadb02.jimu.kyutech.ac.jp/html/174_ja.html"}]},"item_21_publisher_7":{"attribute_name":"出版社","attribute_value_mlt":[{"subitem_publisher":"Scientific Research Publishing","subitem_publisher_language":"en"}]},"item_21_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.4236/msa.2014.511077","subitem_relation_type_select":"DOI"}}]},"item_21_rights_13":{"attribute_name":"著作権関連情報","attribute_value_mlt":[{"subitem_rights":"Copyright (c) 2014 by authors and Scientific Research Publishing Inc. This work is licensed under the Creative Commons Attribution International License (CC BY).","subitem_rights_resource":"http://creativecommons.org/licenses/by/4.0/"}]},"item_21_select_59":{"attribute_name":"査読の有無","attribute_value_mlt":[{"subitem_select_item":"yes"}]},"item_21_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2153-1188","subitem_source_identifier_type":"EISSN"},{"subitem_source_identifier":"2153-117X","subitem_source_identifier_type":"PISSN"}]},"item_21_text_63":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"5741"}]},"item_21_version_type_58":{"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_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Sakaino, Masamichi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"16782","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hatake, Syogo","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"16783","nameIdentifierScheme":"WEKO"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Sun, Yong","creatorNameLang":"en"},{"creatorName":"孫, 勇","creatorNameLang":"ja"},{"creatorName":"ソン, ユー","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Sun","familyNameLang":"en"},{"familyName":"孫","familyNameLang":"ja"},{"familyName":"ソン","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Yong","givenNameLang":"en"},{"givenName":"勇","givenNameLang":"ja"},{"givenName":"ユー","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"16755","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"60274560","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/nrid/1000060274560"},{"nameIdentifier":"35231625400","nameIdentifierScheme":"Scopus著者ID","nameIdentifierURI":"https://www.scopus.com/authid/detail.uri?authorId=35231625400"},{"nameIdentifier":"174","nameIdentifierScheme":"九工大研究者情報","nameIdentifierURI":"https://hyokadb02.jimu.kyutech.ac.jp/html/174_ja.html"}]},{"creatorNames":[{"creatorName":"Morimoto, Fumio","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"16785","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kirimoto, Kenta","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"16786","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":"2016-10-27"}],"displaytype":"detail","filename":"MSA5_767.pdf","filesize":[{"value":"5.3 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"MSA5_767.pdf","url":"https://kyutech.repo.nii.ac.jp/record/4636/files/MSA5_767.pdf"},"version_id":"57ccdec0-414f-4299-bec9-499a9d4493ed"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"LiB Positive Electrode","subitem_subject_scheme":"Other"},{"subitem_subject":"Mechanical Properties","subitem_subject_scheme":"Other"},{"subitem_subject":"Internal Friction","subitem_subject_scheme":"Other"},{"subitem_subject":"Resonance Frequency","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":"LiB electrode ageing observed from PVdF binder","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"LiB electrode ageing observed from PVdF binder","subitem_title_language":"en"}]},"item_type_id":"21","owner":"3","path":["24"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2016-10-27"},"publish_date":"2016-10-27","publish_status":"0","recid":"4636","relation_version_is_last":true,"title":["LiB electrode ageing observed from PVdF binder"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2024-02-07T02:45:48.123624+00:00"}