{"created":"2023-07-25T10:25:26.236353+00:00","id":5777,"links":{},"metadata":{"_buckets":{"deposit":"5fed1127-b49b-44c7-822a-7a3e755269d6"},"_deposit":{"created_by":15,"id":"5777","owners":[15],"pid":{"revision_id":0,"type":"depid","value":"5777"},"status":"published"},"_oai":{"id":"oai:air.repo.nii.ac.jp:00005777","sets":["590:629:630"]},"author_link":["16190","16191","16192","16193"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2022","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"82","bibliographic_titles":[{"bibliographic_title":"Ultrasonics Sonochemistry"}]}]},"item_10001_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"LiNi0.5Mn1.5O4 (LMNO) has attracted considerable attention as a Li-ion battery cathode material, owing to its high discharge voltage of 4.7 V (vs. Li/Li+) and high energy density. However, the electronic conductivity of LMNO is low, resulting in a low discharge capacity at high current density. To overcome this limitation, we deposited Au nanoparticles (NPs), which have a high conductivity and chemical stability at high battery voltages, on carbon-coated LMNO (LMNO/C) using ultrasound irradiation. Consequently, Au NPs that are ∼16 nm in size were deposited on LMNO/C, and ultrasound irradiation was reported to disperse the NPs on LMNO/C more effectively than stirring. Furthermore, the deposition of Au NPs on LMNO/C using ultrasound irradiation improved its electronic conductivity, which is related to an increase in the discharge capacity due to the reduction of Ni4+ to Ni2+ in LMNO/C at a high current density.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier B.V."}]},"item_10001_relation_25":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1016/j.ultsonch.2021.105879","subitem_relation_type_select":"DOI"}}]},"item_10001_rights_15":{"attribute_name":"権利情報","attribute_value_mlt":[{"subitem_rights":"© 2021 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/)."}]},"item_10001_version_type_20":{"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_1724099666130":{"attribute_name":"収録物識別子","attribute_value_mlt":[{"subitem_source_identifier":"13504177","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"作成者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Tanaka, Yasuyuki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"16190","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Okawa, Hirokazu","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"16191","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kato, Takahiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"16192","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sugawara, Katsuyasu","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"16193","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":"2022-10-24"}],"displaytype":"detail","filename":"riA_2022_3.pdf","filesize":[{"value":"2.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"riA_2022_3.pdf","url":"https://air.repo.nii.ac.jp/record/5777/files/riA_2022_3.pdf"},"version_id":"c959a265-f85d-4cc9-bd7e-1ba6fa25e768"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Sonochemical synthesis ","subitem_subject_scheme":"Other"},{"subitem_subject":" Au nanoparticles ","subitem_subject_scheme":"Other"},{"subitem_subject":" LiNi0.5Mn1.5O4 ","subitem_subject_scheme":"Other"},{"subitem_subject":" Carbon coating ","subitem_subject_scheme":"Other"},{"subitem_subject":" Li-ion battery","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":"Effects of ultrasound irradiation on Au nanoparticles deposition on carbon-coated LiNi0.5Mn1.5O4 and its performance as a cathode material for Li ion batteries","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Effects of ultrasound irradiation on Au nanoparticles deposition on carbon-coated LiNi0.5Mn1.5O4 and its performance as a cathode material for Li ion batteries","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"15","path":["630"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-10-24"},"publish_date":"2022-10-24","publish_status":"0","recid":"5777","relation_version_is_last":true,"title":["Effects of ultrasound irradiation on Au nanoparticles deposition on carbon-coated LiNi0.5Mn1.5O4 and its performance as a cathode material for Li ion batteries"],"weko_creator_id":"15","weko_shared_id":-1},"updated":"2024-08-24T22:38:23.560697+00:00"}