{"created":"2023-07-25T10:25:33.179387+00:00","id":5943,"links":{},"metadata":{"_buckets":{"deposit":"e979e313-911b-4000-bbc4-5948e00d07dc"},"_deposit":{"created_by":3,"id":"5943","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"5943"},"status":"published"},"_oai":{"id":"oai:air.repo.nii.ac.jp:00005943","sets":["590:629:630"]},"author_link":["17209","17210","17208"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2022","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicVolumeNumber":"12","bibliographic_titles":[{"bibliographic_title":"COATINGS"}]}]},"item_10001_description_5":{"attribute_name":"内容記述（抄録）","attribute_value_mlt":[{"subitem_description":"A hydrogen storage alloy was formed by electrodepositing La using a molten salt. La was electrodeposited using Ni as a substrate in NaCl-KCl-5.0 mol% LaF3 molten salt at electrodeposition temperatures of 750 degrees C and 900 degrees C. The electrodeposition potential was -2.25 V. The LaNi5 hydrogen storage alloy was then prepared by the electrodeposition of La and the mutual diffusion of the Ni substrate. As a result, it was clarified that La can be electrodeposited by using a molten salt. Single-phase LaNi5 was produced at 750 degrees C rather than at 900 degrees C. It became possible to uniformly form LaNi5, an intermetallic compound, on the substrate surface. The prepared hydrogen storage alloy was exposed to Ar-10%H-2 to store hydrogen; at this time, hydrogen was stored by changing the sample temperature. The discharged hydrogen was measured by a gas sensor. It was clarified that the hydrogen storage and hydrogen discharge were the highest in the sample obtained by electrodepositing La for 1 h at 750 degrees C. LaNi5 formed by electrodeposition showed hydrogen storage properties, and this method was found to be effective even for samples with complex shapes.","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"MDPI"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.3390/coatings12091268","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_25":{"attribute_name":"関連リンク","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"http://dx.doi.org/10.3390/coatings12091268"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://dx.doi.org/10.3390/coatings12091268","subitem_relation_type_select":"DOI"}}]},"item_10001_rights_15":{"attribute_name":"著作権等","attribute_value_mlt":[{"subitem_rights":"© 2022 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access\narticle distributed under the terms and conditions of the Creative Commons Attribution\n(CC BY) license (http://creativecommons.org/licenses/by/4.0/)."}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2079-6412","subitem_source_identifier_type":"ISSN"}]},"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_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Fukumoto, Michihisa"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakajima, Kano"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takahashi, Hiroki"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2023-02-23"}],"displaytype":"detail","filename":"riA_2022_22.pdf","filesize":[{"value":"4.3 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"riA_2022_22.pdf","url":"https://air.repo.nii.ac.jp/record/5943/files/riA_2022_22.pdf"},"version_id":"72e32441-a1ef-4e2b-8718-f9ed5981c176"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"molten salt","subitem_subject_scheme":"Other"},{"subitem_subject":" LaNi5","subitem_subject_scheme":"Other"},{"subitem_subject":" hydrogen","subitem_subject_scheme":"Other"},{"subitem_subject":" gas sensor","subitem_subject_scheme":"Other"},{"subitem_subject":" electrodeposition","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":"Formation of LaNi5 Hydrogen Storage Alloy by Electrodeposition of La Using Molten Salt","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Formation of LaNi5 Hydrogen Storage Alloy by Electrodeposition of La Using Molten Salt"}]},"item_type_id":"10001","owner":"3","path":["630"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-02-23"},"publish_date":"2023-02-23","publish_status":"0","recid":"5943","relation_version_is_last":true,"title":["Formation of LaNi5 Hydrogen Storage Alloy by Electrodeposition of La Using Molten Salt"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-07-25T10:39:46.344713+00:00"}