{"_buckets": {"deposit": "d19f40c3-f81d-40a9-94f5-e73a18f9036d"}, "_deposit": {"created_by": 2, "id": "276", "owners": [2], "pid": {"revision_id": 0, "type": "depid", "value": "276"}, "status": "published"}, "_oai": {"id": "oai:kutarr.kochi-tech.ac.jp:00000276", "sets": ["5"]}, "author_link": ["1181", "1182", "1180", "1184", "1183"], "item_2_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2015-02", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "223", "bibliographicPageStart": "217", "bibliographicVolumeNumber": "97", "bibliographic_titles": [{"bibliographic_title": "The Journal of Supercritical Fluids"}]}]}, "item_2_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "CeO_2-ZrO_2 composite nanoparticles with mesoporous and spherical morphologies were assembled into different homogeneously dispersed, domain, and core-shell structures by changing the reaction conditions, such as the heating rate, acid, and solvent, in supercritical alcohols. Ce_xZr_\u003c1−x\u003eO_2 with homogeneous structures were prepared from Ce(NO_3)_3 and ZrO(NO_3)_2 in the presence of formic acid in methanol by rapid heating (500℃/min) to 300℃, while CeO_2–ZrO_2 with domain structures were obtained by slow heating (5.4℃/min). Treatment of mesoporous and spherical ZrO_2 nanoparticles with a Ce(NO_3)_3 solution in supercritical conditions yielded CeO_2-ZrO_2 nanocomposites with core-shell morphologies, while solvents playing a key role in controlling the thickness of the outer shell; methanol produced a very thin outer shell (\u003c1 nm) of cubic CeO_2 and 2-propanol afforded a thick outer shell (100-200 nm) of cubic CeO_2.", "subitem_description_type": "Abstract"}]}, "item_2_publisher_35": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Elsevier B.V."}]}, "item_2_relation_13": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1016/j.supflu.2014.12.004", "subitem_relation_type_select": "DOI"}}]}, "item_2_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0896-8446", "subitem_source_identifier_type": "ISSN"}]}, "item_2_version_type_18": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Pradeep, Ellawala K. C."}], "nameIdentifiers": [{"nameIdentifier": "1180", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Habu, Teppei"}], "nameIdentifiers": [{"nameIdentifier": "1181", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Tooriyama, Hiroko"}], "nameIdentifiers": [{"nameIdentifier": "1182", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ohtani, Masataka"}], "nameIdentifiers": [{"nameIdentifier": "1183", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kobiro, Kazuya"}], "nameIdentifiers": [{"nameIdentifier": "1184", "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": "2019-02-13"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "28-14c.pdf", "filesize": [{"value": "3.6 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 3600000.0, "url": {"label": "28-14c.pdf", "url": "https://kutarr.kochi-tech.ac.jp/record/276/files/28-14c.pdf"}, "version_id": "eaa8c2f9-2887-4fd4-8400-a875ed140ae6"}, {"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-02-13"}], "displaytype": "detail", "download_preview_message": "", "file_order": 1, "filename": "28-14b.pdf", "filesize": [{"value": "2.4 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 2400000.0, "url": {"label": "28-14b.pdf", "url": "https://kutarr.kochi-tech.ac.jp/record/276/files/28-14b.pdf"}, "version_id": "e83ae706-ee84-4fd1-b938-5a66ce79f8aa"}, {"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-02-13"}], "displaytype": "detail", "download_preview_message": "", "file_order": 2, "filename": "28-14a.pdf", "filesize": [{"value": "445.5 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 445500.0, "url": {"label": "28-14a.pdf", "url": "https://kutarr.kochi-tech.ac.jp/record/276/files/28-14a.pdf"}, "version_id": "000682d2-6cc0-40af-8c94-8cb35133ba34"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "CeO_2-ZrO_2 nanoparticles", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Homogeneous", "subitem_subject_scheme": "Other"}, {"subitem_subject": "domain", "subitem_subject_scheme": "Other"}, {"subitem_subject": "core-shell structures", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Rapid synthesis", "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": "Ultra-simple synthetic approach to the fabrication of CeO_2-ZrO_2 mixed nanoparticles into homogeneous, domain, and core-shell structures in mesoporous spherical morphologies using supercritical alcohols", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Ultra-simple synthetic approach to the fabrication of CeO_2-ZrO_2 mixed nanoparticles into homogeneous, domain, and core-shell structures in mesoporous spherical morphologies using supercritical alcohols"}]}, "item_type_id": "2", "owner": "2", "path": ["5"], "permalink_uri": "http://hdl.handle.net/10173/1460", "pubdate": {"attribute_name": "公開日", "attribute_value": "2017-03-24"}, "publish_date": "2017-03-24", "publish_status": "0", "recid": "276", "relation": {}, "relation_version_is_last": true, "title": ["Ultra-simple synthetic approach to the fabrication of CeO_2-ZrO_2 mixed nanoparticles into homogeneous, domain, and core-shell structures in mesoporous spherical morphologies using supercritical alcohols"], "weko_shared_id": -1}