{"created":"2023-05-15T15:03:06.621196+00:00","id":85494,"links":{},"metadata":{"_buckets":{"deposit":"df3dab5f-3894-49d5-89b8-faf8e8446b83"},"_deposit":{"created_by":1,"id":"85494","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"85494"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00085494","sets":["10:29"]},"author_link":["1029761","1029766","1029759","1029764","1029765","1029767","1029763","1029760","1029762"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2021-10-28","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In fusion reactor materials, a large amount of gas atoms are formed by the nuclear reaction. The hydrogen isotopes interact with the irradiation-induced defects, and remain in the materials. Retention of hydrogen isotopes leads to a decrease in mechanical properties of materials, e.g. hydrogen embrittlement. Therefore, to study the interaction between hydrogen and defects is especially important. Positron annihilation spectroscopy (PAS) is a non-destructive technique for detecting vacancy type defects. In this study, the possibility of quantitative evaluation of hydrogen atoms trapped at vacancy-type defects using the PAS was investigated in the tungsten hydrogen-charged under different conditions.","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"20th International Conference of Fusion Reactor Materials","subitem_description_type":"Other"}]},"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":"Sato, K."}],"nameIdentifiers":[{"nameIdentifier":"1029759","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hirabaru, M."}],"nameIdentifiers":[{"nameIdentifier":"1029760","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Onoue, M."}],"nameIdentifiers":[{"nameIdentifier":"1029761","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hatakeyama, M."}],"nameIdentifiers":[{"nameIdentifier":"1029762","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Xu, Q."}],"nameIdentifiers":[{"nameIdentifier":"1029763","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Watanabe, Y."}],"nameIdentifiers":[{"nameIdentifier":"1029764","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nozawa, T."}],"nameIdentifiers":[{"nameIdentifier":"1029765","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yoshiyuki, Watanabe","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1029766","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takashi, Nozawa","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1029767","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":"conference object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"Effect of Carbon on Quantitative Evaluation of Hydrogen Atoms Trapped at Vacancy-type Defects Using Positron Annihilation Spectroscopy in Tungsten","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Effect of Carbon on Quantitative Evaluation of Hydrogen Atoms Trapped at Vacancy-type Defects Using Positron Annihilation Spectroscopy in Tungsten"}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-03-21"},"publish_date":"2022-03-21","publish_status":"0","recid":"85494","relation_version_is_last":true,"title":["Effect of Carbon on Quantitative Evaluation of Hydrogen Atoms Trapped at Vacancy-type Defects Using Positron Annihilation Spectroscopy in Tungsten"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T17:47:27.384117+00:00"}