{"created":"2023-05-15T14:59:10.456372+00:00","id":80287,"links":{},"metadata":{"_buckets":{"deposit":"2638a440-3d94-45cd-be03-edbd6d5218ef"},"_deposit":{"created_by":1,"id":"80287","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"80287"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00080287","sets":["1"]},"author_link":["881828","881829","881834","881825","881831","881826","881832","881837","881839","881830","881835","881836","881838","881833","881827","881824"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"445","bibliographicPageStart":"439","bibliographicVolumeNumber":"76","bibliographic_titles":[{"bibliographic_title":"Fusion Science and Technology"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Hydrogen isotope retention and chemical state for the tiles exposed to plasma in the JET–ITER-like wall (ILW) during two campaigns in 2011–2012 (first campaign, ILW-1) and 2015–2016 (third campaign, ILW-3) were studied and compared by means of X-ray photoelectron spectroscopy and thermal desorption spectroscopy. In both campaigns the upper part of the inner divertor tiles was the deposition-dominated area, while erosion was observed on the outer divertor tiles. Therefore, higher deuterium retention was found on the inner divertor tiles. The major D desorption peak for the inner divertor tiles from ILW-3 was located at the temperature range of 470°C to 520°C, which was higher than measured after ILW-1: 370°C to 430°C. The XPS analyses showed the formation of a BeO layer on the ILW-3 inner divertor tiles, while after ILW-1 the layers also contained a significant amount of carbon. Deuterium retention was reduced toward the outer divertor tiles. The differences could be related to the difference in the power level in the two campaigns.","subitem_description_type":"Abstract"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1080/15361055.2020.1716455","subitem_relation_type_select":"DOI"}}]},"item_8_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.tandfonline.com/doi/full/10.1080/15361055.2020.1716455","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1536-1055","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":"Oya, Yasuhisa"}],"nameIdentifiers":[{"nameIdentifier":"881824","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Masuzaki , Suguru"}],"nameIdentifiers":[{"nameIdentifier":"881825","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tokitani, Masayuki"}],"nameIdentifiers":[{"nameIdentifier":"881826","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakata, Moeko"}],"nameIdentifiers":[{"nameIdentifier":"881827","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sun, Fei"}],"nameIdentifiers":[{"nameIdentifier":"881828","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Oyaidzu, Makoto"}],"nameIdentifiers":[{"nameIdentifier":"881829","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Isobe, Kanetsuku"}],"nameIdentifiers":[{"nameIdentifier":"881830","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Asakura, Nobuyuki"}],"nameIdentifiers":[{"nameIdentifier":"881831","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Otsuka, Teppei"}],"nameIdentifiers":[{"nameIdentifier":"881832","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Widdowson, Anna"}],"nameIdentifiers":[{"nameIdentifier":"881833","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Likonen, Jari"}],"nameIdentifiers":[{"nameIdentifier":"881834","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Rubel, Marek"}],"nameIdentifiers":[{"nameIdentifier":"881835","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Contributors, JET"}],"nameIdentifiers":[{"nameIdentifier":"881836","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Masuzaki , Suguru","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881837","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Asakura, Nobuyuki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881838","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Otsuka, Teppei","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881839","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":"Comparison of Hydrogen Isotope Retention in Divertor Tiles of JET with the ITER-Like Wall Following Campaigns in 2011–2012 and 2015–2016","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Comparison of Hydrogen Isotope Retention in Divertor Tiles of JET with the ITER-Like Wall Following Campaigns in 2011–2012 and 2015–2016"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-08-04"},"publish_date":"2020-08-04","publish_status":"0","recid":"80287","relation_version_is_last":true,"title":["Comparison of Hydrogen Isotope Retention in Divertor Tiles of JET with the ITER-Like Wall Following Campaigns in 2011–2012 and 2015–2016"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T21:39:46.188160+00:00"}