WEKO3
アイテム
{"_buckets": {"deposit": "8f2b07eb-8040-4d6a-a607-52a9c759ec08"}, "_deposit": {"id": "11962", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "11962"}, "status": "published"}, "_oai": {"id": "oai:soar-ir.repo.nii.ac.jp:00011962", "sets": ["1170"]}, "author_link": ["36664", "36665"], "item_1628147817048": {"attribute_name": "出版タイプ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "item_6_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2008-05", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "3", "bibliographicPageEnd": "125", "bibliographicPageStart": "121", "bibliographicVolumeNumber": "23", "bibliographic_titles": [{"bibliographic_title": "LUMINESCENCE"}]}]}, "item_6_description_30": {"attribute_name": "資源タイプ(コンテンツの種類)", "attribute_value_mlt": [{"subitem_description": "Article", "subitem_description_type": "Other"}]}, "item_6_description_31": {"attribute_name": "フォーマット:mimeタイプ", "attribute_value_mlt": [{"subitem_description": "application/pdf", "subitem_description_type": "Other"}]}, "item_6_description_5": {"attribute_name": "引用", "attribute_value_mlt": [{"subitem_description": "LUMINESCENCE. 23(3):121-125(2008)", "subitem_description_type": "Other"}]}, "item_6_link_3": {"attribute_name": "信州大学研究者総覧へのリンク", "attribute_value_mlt": [{"subitem_link_text": "Jin, JY", "subitem_link_url": "http://soar-rd.shinshu-u.ac.jp/profile/ja.jUThymkV.html"}]}, "item_6_link_67": {"attribute_name": "WoS", "attribute_value_mlt": [{"subitem_link_text": "Web of Science", "subitem_link_url": "http://gateway.isiknowledge.com/gateway/Gateway.cgi?\u0026GWVersion=2\u0026SrcAuth=ShinshuUniv\u0026SrcApp=ShinshuUniv\u0026DestLinkType=FullRecord\u0026DestApp=WOS\u0026KeyUT=000257828700002"}]}, "item_6_publisher_4": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "JOHN WILEY \u0026 SONS LTD"}]}, "item_6_relation_48": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "10.1002/bio.1019"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1002/bio.1019", "subitem_relation_type_select": "DOI"}}]}, "item_6_select_64": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "author"}]}, "item_6_source_id_35": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1522-7235", "subitem_source_identifier_type": "ISSN"}]}, "item_6_source_id_39": {"attribute_name": "NII ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1522-7235", "subitem_source_identifier_type": "ISSN"}]}, "item_6_source_id_40": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA00701292", "subitem_source_identifier_type": "NCID"}]}, "item_6_text_69": {"attribute_name": "wosonly authkey", "attribute_value_mlt": [{"subitem_text_value": "tris(2,2\u0027-bipyridine)ruthenium(II); electrochemiluminescence; self-quenching; ascorbic acid; ultrasonic vibration"}]}, "item_6_text_70": {"attribute_name": "wosonly keywords", "attribute_value_mlt": [{"subitem_text_value": "CHEMILUMINESCENCE; RUTHENIUM(II); ELECTRODES; OXIDATION"}]}, "item_6_textarea_68": {"attribute_name": "wosonly abstract", "attribute_value_mlt": [{"subitem_textarea_value": "In this study, electrochemiluminescence (ECL) of Ru(bpy)(3)(2+) (bpy = 2,2\u0027-bipyridyl) using ascorbic acid (H(2)A) as co-reactant was investigated in an aqueous solution. When H(2)A was co-existent in a Ru(bpy)(3)(2+)-containing buffer solution, ECL peaks were observed at a potential corresponding to the oxidation of Ru(bpy)(3)(2+), and the intensity was proportional to H(2)A concentration at lower concentration levels. The formation of the excited state *Ru(bpy)(3)(2+) was confirmed to result from the co-reaction between Ru(bpy)(3)(2+) and the intermediate of ascorbate anion radical (A(-)center dot), which showed the maximum ECL at pH = 8.8. It is our first finding that the ECL intensity would be quenched significantly when the concentration of H(2)A was relatively higher, or upon ultrasonic irradiation. In most instances, quenching is observed with four-fold excess of H(2)A over Ru(bpy)(3)(2+). The diffusional self-quenching scheme as well as the possible reaction pathways involved in the Ru(bpy)(3)(2+)-H(2)A ECL system are discussed in this study. Copyright (C) 2008 John Wiley \u0026 Sons, Ltd."}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Takahashi, F"}], "nameIdentifiers": [{"nameIdentifier": "36664", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Jin, JY"}], "nameIdentifiers": [{"nameIdentifier": "36665", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2015-09-28"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "Manuscript_Luminescence_revised[1].pdf", "filesize": [{"value": "334.1 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 334100.0, "url": {"label": "Manuscript_Luminescence_revised[1].pdf", "url": "https://soar-ir.repo.nii.ac.jp/record/11962/files/Manuscript_Luminescence_revised[1].pdf"}, "version_id": "a30e47a2-1882-43d7-83e9-b023be86bed7"}]}, "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": "Self-quenching in the electrochemiluminescence of Ru(bpy)(3)(2+) using ascorbic acid as co-reactant", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Self-quenching in the electrochemiluminescence of Ru(bpy)(3)(2+) using ascorbic acid as co-reactant", "subitem_title_language": "en"}]}, "item_type_id": "6", "owner": "1", "path": ["1170"], "permalink_uri": "http://hdl.handle.net/10091/1136", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2008-09-08"}, "publish_date": "2008-09-08", "publish_status": "0", "recid": "11962", "relation": {}, "relation_version_is_last": true, "title": ["Self-quenching in the electrochemiluminescence of Ru(bpy)(3)(2+) using ascorbic acid as co-reactant"], "weko_shared_id": -1}
Self-quenching in the electrochemiluminescence of Ru(bpy)(3)(2+) using ascorbic acid as co-reactant
http://hdl.handle.net/10091/1136
http://hdl.handle.net/10091/1136da320886-9814-436a-81aa-b08121c08825
名前 / ファイル | ライセンス | アクション |
---|---|---|
![]() |
|
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2008-09-08 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Self-quenching in the electrochemiluminescence of Ru(bpy)(3)(2+) using ascorbic acid as co-reactant | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
著者 |
Takahashi, F
× Takahashi, F× Jin, JY |
|||||
信州大学研究者総覧へのリンク | ||||||
氏名 | Jin, JY | |||||
URL | http://soar-rd.shinshu-u.ac.jp/profile/ja.jUThymkV.html | |||||
出版者 | ||||||
出版者 | JOHN WILEY & SONS LTD | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | LUMINESCENCE. 23(3):121-125(2008) | |||||
書誌情報 |
LUMINESCENCE 巻 23, 号 3, p. 121-125, 発行日 2008-05 |
|||||
資源タイプ(コンテンツの種類) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Article | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1522-7235 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA00701292 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1002/bio.1019 | |||||
関連名称 | 10.1002/bio.1019 | |||||
出版タイプ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
WoS | ||||||
表示名 | Web of Science | |||||
URL | http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000257828700002 |