{"created":"2021-03-01T06:32:55.747332+00:00","id":24933,"links":{},"metadata":{"_buckets":{"deposit":"78c823d3-5f69-4ed6-8828-c7edd8f8211d"},"_deposit":{"id":"24933","owners":[],"pid":{"revision_id":0,"type":"depid","value":"24933"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00024933","sets":["673:674:675"]},"author_link":["74301","74302","74303","74304","74305"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"supplemet1","bibliographicPageEnd":"s171","bibliographicPageStart":"s166","bibliographicVolumeNumber":"43","bibliographic_titles":[{"bibliographic_title":"CERAMICS INTERNATIONAL","bibliographic_titleLang":"en"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Nonreducible lead-free (Ba,Ca)TiO3 piezoceramics were fabricated by controlling the level of Mn doping. Similar to Mn-doped (Ba0.85Ca0.15)TiO3 ceramics sintered in air, stable dielectric properties with temperature change were achieved for the nonreducible sample by stabilizing the tetragonal phase of BaTiO3 over a wide temperature range. In addition, optimization of the level of Mn doping was very effective in improving the sintered density and electrical resistivity for (Ba0.85Ca0.15)TiO3 ceramics sintered under a low oxygen partial pressure. The valence state of doped Mn in nonreducible (Ba,Ca)TiO3 after sintering was confirmed to be Mn2+ or Mn3+ by electron spin resonance analysis. Sintered bodies of 1 mol% Ba excess and 1 mol% Mn-doped (Ba0.85Ca0.15)TiO3, which were sintered at 1350°C in a H2(0.3%)/Ar atmosphere, exhibited sufficient sintered density and resistivity to allow the characterization of several electrical properties. The ferroelectric, field-induced strain, and piezoelectric properties of the nonreducible (Ba0.85Ca0.15)TiO3 ceramics sintered in the reducing atmosphere were comparable with those of (Ba0.85Ca0.15)TiO3 samples sintered in air.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_identifier_60":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"DOI","subitem_identifier_uri":"http://doi.org/10.1016/j.ceramint.2017.05.291"},{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2237/27155"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Wiley","subitem_publisher_language":"en"}]},"item_10_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1016/j.ceramint.2017.05.291","subitem_relation_type_select":"DOI"}}]},"item_10_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2017. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/","subitem_rights_language":"en"}]},"item_10_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"author"}]},"item_10_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0272-8842","subitem_source_identifier_type":"PISSN"}]},"item_1615787544753":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"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":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Sakamoto, Wataru","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"74301","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Noritake, Kouta","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"74302","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ichikawa, Hiroki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"74303","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hayashi, Koichiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"74304","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yogo, Toshinobu","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"74305","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":"2019-08-01"}],"displaytype":"detail","filename":"Final_Manuscript_Sakamoto_Ceram_Int_2017.pdf","filesize":[{"value":"2.3 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Final_Manuscript_Sakamoto_Ceram_Int_2017.pdf ファイル公開日:2019/08/01","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/24933/files/Final_Manuscript_Sakamoto_Ceram_Int_2017.pdf"},"version_id":"4916d41b-39ba-4b47-8720-e09f35ec65e8"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"BaTiO3 and titanates","subitem_subject_scheme":"Other"},{"subitem_subject":"Dielectric properties","subitem_subject_scheme":"Other"},{"subitem_subject":"Piezoelectric properties","subitem_subject_scheme":"Other"},{"subitem_subject":"Mn doping","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":"Fabrication and properties of nonreducible lead-free piezoelectric Mn-doped (Ba,Ca)TiO3 ceramics","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Fabrication and properties of nonreducible lead-free piezoelectric Mn-doped (Ba,Ca)TiO3 ceramics","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["675"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2017-12-08"},"publish_date":"2017-12-08","publish_status":"0","recid":"24933","relation_version_is_last":true,"title":["Fabrication and properties of nonreducible lead-free piezoelectric Mn-doped (Ba,Ca)TiO3 ceramics"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T04:15:31.163215+00:00"}