{"_buckets": {"deposit": "0cac2ba5-f6a1-4b37-925e-53fb739c271f"}, "_deposit": {"created_by": 1, "id": "79427", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "79427"}, "status": "published"}, "_oai": {"id": "oai:repo.qst.go.jp:00079427", "sets": ["1"]}, "author_link": ["1004548", "1004560", "1004563", "1004556", "1004561", "1004551", "1004553", "1004550", "1004558", "1004546", "1004557", "1004564", "1004555", "1004545", "1004559", "1004547", "1004549", "1004552", "1004554", "1004544", "1004562"], "item_8_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2020-02", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "T171", "bibliographicPageStart": "014010", "bibliographicVolumeNumber": "2020", "bibliographic_titles": [{"bibliographic_title": "Physica Scripta"}]}]}, "item_8_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Surface characterization of  bulk tungsten tiles (W lamellae) used during the first campaign of JET with the ITER-Like Wall (JET-ILW) was performed by means of microscopy and tritium imaging techniques. This is the first report regarding very detailed structural studies of W lamellae from the JET-ILW divertor. A special feature of the W lamellae installed in JET is the intrinsic network of micro-cracks detected on surfaces of the as-manufactured material. Analyses of different W lamellae samples on the plasma facing surface reveal two types of surface structures caused by plasma impact: areas with strong erosion and regions of mild plasma interaction. In regions of strong erosion, a thin modified layer (thickness of ~20 nm) with a high density of defects including bubble-like structures has been formed. In addition, features indicating melting along edges of micro-cracks with the micro-scale plastic deformation have been identified. ", "subitem_description_type": "Abstract"}]}, "item_8_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1088/1402-4896/ab3d09", "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://dx.doi.org/10.1088/1402-4896/ab3d09", "subitem_relation_type_select": "URI"}}]}, "item_8_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0031-8949", "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": "M. Tokitani"}], "nameIdentifiers": [{"nameIdentifier": "1004544", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "M. Miyamoto"}], "nameIdentifiers": [{"nameIdentifier": "1004545", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "S. Masuzaki"}], "nameIdentifiers": [{"nameIdentifier": "1004546", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Y. Hatano"}], "nameIdentifiers": [{"nameIdentifier": "1004547", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "S.E.,  Lee"}], "nameIdentifiers": [{"nameIdentifier": "1004548", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Y. Oya"}], "nameIdentifiers": [{"nameIdentifier": "1004549", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "T. Otsuka"}], "nameIdentifiers": [{"nameIdentifier": "1004550", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Oyaizu, Makoto"}], "nameIdentifiers": [{"nameIdentifier": "1004551", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kurotaki, Hironori"}], "nameIdentifiers": [{"nameIdentifier": "1004552", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "T. Suzuki"}], "nameIdentifiers": [{"nameIdentifier": "1004553", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hamaguchi, Dai"}], "nameIdentifiers": [{"nameIdentifier": "1004554", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hayashi, Takumi"}], "nameIdentifiers": [{"nameIdentifier": "1004555", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Asakura, Nobuyuki"}], "nameIdentifiers": [{"nameIdentifier": "1004556", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "A. Widdowson"}], "nameIdentifiers": [{"nameIdentifier": "1004557", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "S. Jachmich"}], "nameIdentifiers": [{"nameIdentifier": "1004558", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "M. Rubel"}], "nameIdentifiers": [{"nameIdentifier": "1004559", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Makoto, Oyaizu", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1004560", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hironori, Kurotaki", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1004561", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Dai, Hamaguchi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1004562", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Takumi, Hayashi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1004563", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Nobuyuki, Asakura", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1004564", "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": "Surface morphology of the bulk tungsten divertor tiles  from JET ITER‐like wall", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Surface morphology of the bulk tungsten divertor tiles  from JET ITER‐like wall"}]}, "item_type_id": "8", "owner": "1", "path": ["1"], "permalink_uri": "https://repo.qst.go.jp/records/79427", "pubdate": {"attribute_name": "公開日", "attribute_value": "2020-03-13"}, "publish_date": "2020-03-13", "publish_status": "0", "recid": "79427", "relation": {}, "relation_version_is_last": true, "title": ["Surface morphology of the bulk tungsten divertor tiles  from JET ITER‐like wall"], "weko_shared_id": -1}