{"created":"2023-05-15T14:37:25.960894+00:00","id":48276,"links":{},"metadata":{"_buckets":{"deposit":"95c30bcc-1d1d-46c2-a024-ca817c007e85"},"_deposit":{"created_by":1,"id":"48276","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"48276"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00048276","sets":["1"]},"author_link":["485164","485165"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"226","bibliographicPageStart":"221","bibliographicVolumeNumber":"9","bibliographic_titles":[{"bibliographic_title":"Nuclear Materials and Energy"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Lithium titanate with excess lithium (Li2+xTiO3+y) is one of the most promising candidates among advanced tritium breeders for demonstration power plant reactors because of its good tritium release characteristics. However, the tritium breeding ratio (TBR) of Li2+xTiO3+y is smaller than that of e.g., Li2O or Li8TiO6 because of its lower Li density. Therefore, new Li-containing ceramic composites with both high stability and high Li density have been developed. Thus, this study focused on the development of a solid solution with a new characteristic. The solid-solution pebbles of Li2+xTiO3+y with Li2ZrO3 (Li2+x(Ti,Zr)O3+y), designated as LTZO, were fabricated by an emulsion method. The X-ray diffraction patterns of sintered LTZO pebbles are approximately the same as those of Li2+xTiO3+y pebbles, and no peaks attributable to Li2ZrO3 are observed. These results demonstrate that LTZO pebbles are not a two-phase material but rather a solid solution. Furthermore, LTZO pebbles were easily sintered under air. Thus, the LTZO solid solution is a candidate breeder material for super advanced (SA) tritium breeders.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"ELSEVIER"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.nme.2016.05.004","subitem_relation_type_select":"DOI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0022-3115","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"星野, 毅"}],"nameIdentifiers":[{"nameIdentifier":"485164","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"星野 毅","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"485165","nameIdentifierScheme":"WEKO"}]}]},"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":"Pebble Fabrication of Novel Advanced Tritium Breeders Using a Solid Solution of Li2+xTiO3+y with Li2ZrO3","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Pebble Fabrication of Novel Advanced Tritium Breeders Using a Solid Solution of Li2+xTiO3+y with Li2ZrO3"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-08-07"},"publish_date":"2017-08-07","publish_status":"0","recid":"48276","relation_version_is_last":true,"title":["Pebble Fabrication of Novel Advanced Tritium Breeders Using a Solid Solution of Li2+xTiO3+y with Li2ZrO3"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T23:29:57.535584+00:00"}