{"created":"2023-06-20T16:49:19.651842+00:00","id":21526,"links":{},"metadata":{"_buckets":{"deposit":"a877d176-605e-4b54-8336-ed996204c3ba"},"_deposit":{"created_by":3,"id":"21526","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"21526"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:00021526","sets":["14:2667:4613"]},"author_link":["32023"],"control_number":"21526","item_8_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"7","bibliographicPageStart":"1","bibliographic_titles":[{"bibliographic_title":"科学研究費助成事業研究成果報告書 (2019)"}]}]},"item_8_description_25":{"attribute_name":"リンクURL","attribute_value_mlt":[{"subitem_description":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17K07034/","subitem_description_type":"Other"}]},"item_8_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"研究成果の概要（和文）：金属空気二次電池の空気極には、充電反応である酸素発生反応時のアノード分極による酸化に強く、かつ酸素還元・酸素発生活性の高い材料が必要である。本研究では、空気極の材料としてグラフェンに着目し、グラフェンの合成方法としてはメカノケミカル法を検討した。遊星型ボールミルにてグラファイトをメカノケミカル処理した結果、従来の合成法よりも酸素還元・酸素発生活性の高いグラフェンを得ることができた。また、メカノケミカル反応によるグラフェンへ窒素および硫黄のドープにより、グラフェンの酸素発生活性が向上することを見出した。さらに、メカノケミカル法によるグラフェンはグルコース酸化活性を有していることも明らかとなった。研究成果の概要（英文）：Electrode materials that have high stability against anodic polarization and high activity toward oxygen reduction reaction (discharge reaction) and oxygen evolution reaction (charge reaction) are required for improving the performance of metal-air batteries. In this study, we focused on graphene as an electrode material of metal-air batteries. The mechanochemical method was investigated as the synthesis method of graphene. As the result, multi-layered graphenes were successfully obtained by mechanochemical reaction using planetary ball mills. The graphene synthesized by the mechanochemical reaction showed higher oxygen reduction and evolution activity than the chemically exfoliated graphene. The oxygen evolution activity of the graphene synthesized by the mechanochemical reaction was improved by doping nitrogen and sulfur. Moreover, it was found that the graphene synthesized by the mechanochemical reaction has high activity toward the glucose oxidation.\\","subitem_description_type":"Abstract"}]},"item_8_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"研究種目：基盤研究(C);  研究期間：2017～2019;   課題番号：17K07034;   研究分野：無機材料化学;   科研費の分科・細目：","subitem_description_type":"Other"}]},"item_8_description_37":{"attribute_name":"資源タイプ(WEKO2)","attribute_value_mlt":[{"subitem_description":"Research Paper","subitem_description_type":"Other"}]},"item_8_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_8_publisher_14":{"attribute_name":"出版者 名前","attribute_value_mlt":[{"subitem_publisher":"近畿大学"}]},"item_8_text_10":{"attribute_name":"著者 役割","attribute_value_mlt":[{"subitem_text_value":"研究代表者"}]},"item_8_text_7":{"attribute_name":"著者(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Yuasa, Masayoshi"}]},"item_8_text_8":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"近畿大学産業理工学部; 准教授"}]},"item_8_text_9":{"attribute_name":"著者所属(翻訳)","attribute_value_mlt":[{"subitem_text_value":"Kindai University"}]},"item_8_version_type_12":{"attribute_name":"版","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_be7fb7dd8ff6fe43","subitem_version_type":"NA"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"湯浅, 雅賀"},{"creatorName":"ユアサ, マサヨシ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-03-15"}],"displaytype":"detail","filename":"17K07034seika.pdf","filesize":[{"value":"185.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"17K07034seika.pdf","url":"https://kindai.repo.nii.ac.jp/record/21526/files/17K07034seika.pdf"},"version_id":"3f7e0a33-4863-457d-bd20-c7c855002102"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"大容量蓄電池","subitem_subject_scheme":"Other"},{"subitem_subject":"ナノカーボン","subitem_subject_scheme":"Other"},{"subitem_subject":"酸素還元反応","subitem_subject_scheme":"Other"},{"subitem_subject":"酸素発生反応","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":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"機能化ナノカーボンによる高性能金属空気二次電池の構築","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"機能化ナノカーボンによる高性能金属空気二次電池の構築","subitem_title_language":"ja"},{"subitem_title":"Fabrication of High-performance Metal-air Secondary Battery using Functionalized Nano-carbon","subitem_title_language":"en"}]},"item_type_id":"8","owner":"3","path":["4613"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2021-03-15"},"publish_date":"2021-03-15","publish_status":"0","recid":"21526","relation_version_is_last":true,"title":["機能化ナノカーボンによる高性能金属空気二次電池の構築"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-09-14T07:39:59.706005+00:00"}