{"created":"2023-06-20T14:46:25.577712+00:00","id":13968,"links":{},"metadata":{"_buckets":{"deposit":"10bff1c9-8a7d-4c7d-9837-1436c2579553"},"_deposit":{"created_by":1,"id":"13968","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"13968"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00013968","sets":["1543:1633:1648","1887:1891"]},"author_link":["128238","128241","128242","128243","128240","128239"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"The structure of concentration fluctuations and the mechanism of the supercooling for the deep eutectic systems"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2003-02","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"219","bibliographicPageStart":"216","bibliographic_titles":[{"bibliographic_title":"宇宙利用シンポジウム　第19回　平成14年度"},{"bibliographic_title":"Space Utilization Research: Proceedings of the Nineteenth Space Utilization Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"The liquid state near the eutectic point is interested because of the low temperature at which the role of thermal motion is relatively suppressed. The role of inter-atomic interaction is expected to prevail. Under this circumstance new phenomena and utilities are expected. Up to last symposium the growth of giant concentration fluctuations near the eutectic point has been reported in the homogeneous liquid phase of In-Sb, Ga-Sb, Ag-Ge, Ag-Si, Au-Ge systems. The present study reports the growth of the concentration fluctuation in liquid Au-Si alloys, which shows the deepest eutectic points. The result was discussed in the trend of all semiconductor-metal eutectic systems. It is concluded that the giant concentration fluctuation grows in the considerably wide range of homogeneous liquid phase near the eutectic point. From the analysis of all metal-semiconductor systems described above, the growth of the concentration fluctuation is more distinct with the decrease of the eutectic temperature and the concentration difference between the composition of semiconductor and that of eutectic point. The supercooling of homogeneous liquid phase is also discussed with the relation to the large concentration fluctuation in the homogeneous liquid phase.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0045438061","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙科学研究所"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"The Institute of Space and Astronautical Science (ISAS)"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"北海道大学 大学院理学研究科"},{"subitem_text_value":"北海道大学 大学院理学研究科"},{"subitem_text_value":"宇宙開発事業団"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Hokkaido University Graduate School of Science"},{"subitem_text_language":"en","subitem_text_value":"Hokkaido University Graduate School of Science"},{"subitem_text_language":"en","subitem_text_value":"National Space Development Agency of Japan"}]},"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":"伊丹, 俊夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"池田, 基茂"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"青木, 拓克"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Itami, Toshio","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ikeda, Motoshige","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Aoki, Hirokatsu","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"濃度揺らぎ","subitem_subject_scheme":"Other"},{"subitem_subject":"過冷却","subitem_subject_scheme":"Other"},{"subitem_subject":"共晶系","subitem_subject_scheme":"Other"},{"subitem_subject":"液相","subitem_subject_scheme":"Other"},{"subitem_subject":"熱運動","subitem_subject_scheme":"Other"},{"subitem_subject":"金属・半導体系","subitem_subject_scheme":"Other"},{"subitem_subject":"電気抵抗","subitem_subject_scheme":"Other"},{"subitem_subject":"温度係数","subitem_subject_scheme":"Other"},{"subitem_subject":"concentration fluctuation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"supercooling","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"eutectic system","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"liquid phase","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"thermal motion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"metal-semiconductor system","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"electrical resistivity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"temperature coefficient","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"深い共晶系の揺らぎ構造と過冷却機","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"深い共晶系の揺らぎ構造と過冷却機"}]},"item_type_id":"5","owner":"1","path":["1648","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"13968","relation_version_is_last":true,"title":["深い共晶系の揺らぎ構造と過冷却機"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T05:41:57.139907+00:00"}