{"created":"2023-05-15T09:58:32.838304+00:00","id":2522,"links":{},"metadata":{"_buckets":{"deposit":"023d80a3-4fcf-436d-9c52-8ac01c999c45"},"_deposit":{"created_by":5,"id":"2522","owner":"5","owners":[5],"pid":{"revision_id":0,"type":"depid","value":"2522"},"status":"published"},"_oai":{"id":"oai:miyazaki-u.repo.nii.ac.jp:00002522","sets":["73","73:36","73:36:330","73:36:330:317"]},"author_link":["12920","12921","1678","12923","6637","12925","12926"],"item_10002_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"ショクバイソウ セキソウガタ MEA ノ セイノウ ヒョウカ","subitem_alternative_title_language":"ja-Kana"}]},"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-08-30","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"131","bibliographicPageStart":"127","bibliographicVolumeNumber":"36","bibliographic_titles":[{"bibliographic_title":"宮崎大学工学部紀要","bibliographic_titleLang":"ja"},{"bibliographic_title":"Memoirs of Faculty of Engineering, University of Miyazaki","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The polymer electrolyte fuel cell (PEFC) is used polymer membrane as the electrolyte. However, the moisture control of polymer membrane has become important, because that auxiliary equipment such as humidifying machines is needed. But, it is difficult to develop a mobile humidifying equipment. Therefore, the thin polymer membrane with self humidifying system was developed. The system manages moisture using the water generated from the cathode. However, the decreasing of the open circuit voltage because of crossing leak of gas have become problems for the thin polymer membrane. The purpose of this paper is to improve the open circuit voltage by preventing crossing leak of the gas, and control activation polarization and improve power density. Then, we attended to the catalyst layer of membrane electrolyte assembly (MEA) as an accumulating structure. As a result, an excellent characteristic was shown by accumulating structure (Anode: 2 layers Cathode: 3 layers) of MEA. In addition, activity of both electrodes was increased, and high power density was obtained by small amount of Pt in electrodes compared with the commercial MEA.discussed.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宮崎大学工学部","subitem_publisher_language":"ja"},{"subitem_publisher":"Faculty of Engineering, University of Miyazaki","subitem_publisher_language":"en"}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00732558","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"05404924","subitem_source_identifier_type":"ISSN"}]},"item_10002_version_type_20":{"attribute_name":"著者版フラグ","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":"柴田, 耕一郎","creatorNameLang":"ja"},{"creatorName":"シバタ, コウイチロウ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"矢岡, 寿成"},{"creatorName":"ヤオカ, トシナリ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"田島, 大輔","creatorNameLang":"ja"},{"creatorName":"タシマ, ダイスケ","creatorNameLang":"ja-Kana"},{"creatorName":"Tashima, Daisuke","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"酒井, 剛","creatorNameLang":"ja"},{"creatorName":"サカイ, ゴウ","creatorNameLang":"ja-Kana"},{"creatorName":"Sakai, Go","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"大坪, 昌久","creatorNameLang":"ja"},{"creatorName":"オオツボ, マサヒサ","creatorNameLang":"ja-Kana"},{"creatorName":"Otsubo, Masahisa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shibata, Koichiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yaoka, Toshinari","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-06-21"}],"displaytype":"detail","filename":"KJ00004682876.pdf","filesize":[{"value":"1.3 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00004682876.pdf","url":"https://miyazaki-u.repo.nii.ac.jp/record/2522/files/KJ00004682876.pdf"},"version_id":"9bb07bf4-50e1-4197-bc63-b8ea6a5a8a6c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Membrane electrolyte assembly (MEA), Polymer electrolyte fuel cell (PEFC)","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"触媒層積層型MEAの性能評価","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"触媒層積層型MEAの性能評価","subitem_title_language":"ja"},{"subitem_title":"Performance evaluation of MEA by accumulating structure of catalyst layer","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"5","path":["73","36","330","317"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2007-10-30"},"publish_date":"2007-10-30","publish_status":"0","recid":"2522","relation_version_is_last":true,"title":["触媒層積層型MEAの性能評価"],"weko_creator_id":"5","weko_shared_id":2},"updated":"2023-07-29T23:52:57.004842+00:00"}