{"created":"2023-07-27T06:55:33.906178+00:00","id":51610,"links":{},"metadata":{"_buckets":{"deposit":"17236cab-bfa3-4ec1-886e-d00a02a98f9a"},"_deposit":{"created_by":18,"id":"51610","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"51610"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00051610","sets":["2812:2813:3929"]},"author_link":["2542","80307"],"item_9_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-06-05","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"8p.","bibliographicVolumeNumber":"2018-06-29 - 2020-03-31","bibliographic_titles":[{"bibliographic_title":"令和1(2019)年度 科学研究費補助金 挑戦的研究(萌芽) 研究成果報告書"},{"bibliographic_title":"2019 Fiscal Year Final Research Report","bibliographic_titleLang":"en"}]}]},"item_9_creator_33":{"attribute_name":"著者別表示","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Watanabe, Shinji"}],"nameIdentifiers":[{"nameIdentifier":"80307","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"70455864","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=70455864"}]}]},"item_9_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"超高感度分子分析法として実用化が期待される増強ラマン散乱現象を利用した単分子センシング技術は、分子センシングに必須な金属ナノギャップ構造体の間隙制御性の低さゆえに、得られる信号が非常に不安定である課題がある。本研究では、ガラスナノピペットを用いたナノポア形成技術によって、上述の分子センシング技術の課題の克服を試みた。10nm程度の開口直径に形状制御したガラスナノピペットに対して、原子層堆積技術を用いることで、金属ナノギャップ構造をガラスピペット先端に再現性よく形成でき、さらに金属ナノギャップ間隔を数ナノメートルオーダーでよく制御できることがわかった。","subitem_description_type":"Abstract"},{"subitem_description":"Single molecule sensing techniques exploited by enhanced Raman scattering are promising methods for ultra-sensitive molecular analysis. However, obtained enhanced Raman signal is very unstable in existing sensing platforms. In this study, we attempted to overcome this problem by using a glass nanopipette. Our idea is to form metal nanogap structures around the nanopipette tip that enhances Raman signal. As a result, we succeeded in the fabrication of the nanopipette with the metal gap structure on its end using atomic-layer-deposition technique. In addition, the size of the metal gap was found to be easily controlled by tuning the pipette fabrication.","subitem_description_type":"Abstract"}]},"item_9_description_22":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"研究課題/領域番号:18K19018, 研究期間(年度):2018-06-29 - 2020-03-31","subitem_description_type":"Other"},{"subitem_description":"出典：「ガラスナノピペットを用いた単分子検出センサーの創成」研究成果報告書　課題番号18K19018\n（KAKEN：科学研究費助成事業データベース（国立情報学研究所））\n（https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-18K19018/18K19018seika/)を加工して作成","subitem_description_type":"Other"}]},"item_9_description_5":{"attribute_name":"提供者所属","attribute_value_mlt":[{"subitem_description":"金沢大学新学術創成研究機構ナノ生命科学研究所","subitem_description_type":"Other"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24517/00057913","subitem_identifier_reg_type":"JaLC"}]},"item_9_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/search/?qm=70455864"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/search/?qm=70455864","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18K19018/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18K19018/","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-18K19018/18K19018seika/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-18K19018/18K19018seika/","subitem_relation_type_select":"URI"}}]},"item_9_version_type_25":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"渡邉, 信嗣"}],"nameIdentifiers":[{"nameIdentifier":"2542","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"70455864","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=70455864"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-04-22"}],"displaytype":"detail","filename":"FR-PR-WATANABE-S-kaken 2020-8p.pdf","filesize":[{"value":"76.2 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"FR-PR-WATANABE-S-kaken 2020-8p.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/51610/files/FR-PR-WATANABE-S-kaken 2020-8p.pdf"},"version_id":"5238375e-08d0-49aa-8377-e363770c251a"}]},"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":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"ガラスナノピペットを用いた単分子検出センサーの創成","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ガラスナノピペットを用いた単分子検出センサーの創成"},{"subitem_title":"Single-molecule sensor based on a glass nanopipette","subitem_title_language":"en"}]},"item_type_id":"9","owner":"18","path":["3929"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-04-22"},"publish_date":"2021-04-22","publish_status":"0","recid":"51610","relation_version_is_last":true,"title":["ガラスナノピペットを用いた単分子検出センサーの創成"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-07-01T05:24:11.659901+00:00"}