WEKO3
アイテム
{"_buckets": {"deposit": "5275b9ad-5c71-4578-af84-e0e28b3e5ca8"}, "_deposit": {"created_by": 3, "id": "1690", "owners": [3], "pid": {"revision_id": 0, "type": "depid", "value": "1690"}, "status": "published"}, "_oai": {"id": "oai:kyutech.repo.nii.ac.jp:00001690", "sets": ["9"]}, "author_link": ["7315", "6821", "27551", "6794"], "item_21_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2008-10-31", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1(2)", "bibliographicPageEnd": "75", "bibliographicPageStart": "70", "bibliographicVolumeNumber": "349", "bibliographic_titles": [{"bibliographic_title": "Applied Catalysis A: General"}]}]}, "item_21_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "We have synthesized S (S4+)-doped TiO2 photocatalysts having a rutile phase. Rutile S-doped TiO2 photocatalysts loaded with metal ion compounds (Fe3+, Rh3+, Cu2+, Co3+, Ni2+, Cr3+) have also been prepared (S-doped TiO2-Mn+). The metal ions were adsorbed on the surfaces of S-doped TiO2 nanoparticles by impregnation methods (IM) or photodeposition methods (PH). The photocatalytic activities of S-doped TiO2 for oxidation of acetaldehyde in gas phase were drastically improved after adsorbing treatment of metal ions under a wide range of incident light wavelengths. Under photoirradiation at wavelengths longer than 350 or 420 nm, S-doped TiO2-Cu2+ (PH) shows the highest level of activity among the metal ions. S-doped TiO2-Fe3+ (IM) shows the highest level of activity for oxidation of acetaldehyde in gas phase compared to the activity levels of S-doped TiO2 with loading of other metal ions such as Rh3+, Cu2+ Co3+, Ni2+, and Cr3+ under a wide range of incident light wavelengths. The optimum amount of metal ion compound nanoparticles adsorbed on S-doped TiO2 was 0.1 wt%. In order to elucidate the role of metal ions adsorbed on the surface of S-doped TiO2, we measured the double beam photoacoustic spectra (DB-PA). The amount of Ti3+ generated as a result of the reaction between Ti4+ and photoexcited electrons was analyzed by this spectroscopy. The relationship between the reaction rate of photocatalytic oxidation of acetaldehyde on S-doped TiO2 adsorbed with metal ions and the charge separation between photoexcited electrons and holes is discussed.", "subitem_description_type": "Abstract"}]}, "item_21_description_60": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"subitem_description": "Journal Article", "subitem_description_type": "Other"}]}, "item_21_full_name_3": {"attribute_name": "著者別名", "attribute_value_mlt": [{"affiliations": [{"affiliationNames": [{"affiliationName": "", "lang": "ja"}], "nameIdentifiers": []}], "familyNames": [{"familyName": "Ohno", "familyNameLang": "en"}, {"familyName": "横野", "familyNameLang": "ja"}, {"familyName": "オウノ", "familyNameLang": "ja-Kana"}], "givenNames": [{"givenName": "Teruhisa", "givenNameLang": "en"}, {"givenName": "照尚", "givenNameLang": "ja"}, {"givenName": "テルヒサ", "givenNameLang": "ja-Kana"}], "nameIdentifiers": [{"nameIdentifier": "6794", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "10203887", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://nrid.nii.ac.jp/ja/nrid/1000010203887"}, {"nameIdentifier": "7402659316", "nameIdentifierScheme": "Scopus著者ID", "nameIdentifierURI": "https://www.scopus.com/authid/detail.uri?authorId=7402659316"}, {"nameIdentifier": "0000-0002-7825-8189", "nameIdentifierScheme": "ORCiD", "nameIdentifierURI": "https://orcid.org/0000-0002-7825-8189"}, {"nameIdentifier": "98", "nameIdentifierScheme": "九工大研究者情報", "nameIdentifierURI": "https://hyokadb02.jimu.kyutech.ac.jp/html/98_ja.html"}], "names": [{"name": "Ohno, Teruhisa", "nameLang": "en"}, {"name": "横野, 照尚", "nameLang": "ja"}, {"name": "オウノ, テルヒサ", "nameLang": "ja-Kana"}]}]}, "item_21_publisher_7": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Elsevier"}]}, "item_21_relation_12": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1016/j.apcata.2008.07.016", "subitem_relation_type_select": "DOI"}}]}, "item_21_relation_14": {"attribute_name": "情報源", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "http://www.sciencedirect.com/science/journal/0926860X"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://www.sciencedirect.com/science/journal/0926860X", "subitem_relation_type_select": "URI"}}]}, "item_21_rights_13": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "Copyright © 2008 Elsevier B.V. All rights reserved."}]}, "item_21_select_59": {"attribute_name": "査読の有無", "attribute_value_mlt": [{"subitem_select_item": "yes"}]}, "item_21_source_id_8": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0926-860X", "subitem_source_identifier_type": "ISSN"}]}, "item_21_text_36": {"attribute_name": "著者所属", "attribute_value_mlt": [{"subitem_text_value": "Department of Material Science, Faculty of Engineering, Kyushu Institute of Technology"}]}, "item_21_text_64": {"attribute_name": "業績ID", "attribute_value_mlt": [{"subitem_text_value": "DA678F99B34ED9004925764000105EE5"}]}, "item_21_version_type_58": {"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": [{"creatorAffiliations": [{"affiliationNameIdentifiers": [], "affiliationNames": [{"affiliationName": "", "affiliationNameLang": "ja"}]}], "creatorNames": [{"creatorName": "Ohno, Teruhisa", "creatorNameLang": "en"}, {"creatorName": "横野, 照尚", "creatorNameLang": "ja"}, {"creatorName": "オウノ, テルヒサ", "creatorNameLang": "ja-Kana"}], "familyNames": [{"familyName": "Ohno", "familyNameLang": "en"}, {"familyName": "横野", "familyNameLang": "ja"}, {"familyName": "オウノ", "familyNameLang": "ja-Kana"}], "givenNames": [{"givenName": "Teruhisa", "givenNameLang": "en"}, {"givenName": "照尚", "givenNameLang": "ja"}, {"givenName": "テルヒサ", "givenNameLang": "ja-Kana"}], "nameIdentifiers": [{"nameIdentifier": "6794", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "10203887", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://nrid.nii.ac.jp/ja/nrid/1000010203887"}, {"nameIdentifier": "7402659316", "nameIdentifierScheme": "Scopus著者ID", "nameIdentifierURI": "https://www.scopus.com/authid/detail.uri?authorId=7402659316"}, {"nameIdentifier": "0000-0002-7825-8189", "nameIdentifierScheme": "ORCiD", "nameIdentifierURI": "https://orcid.org/0000-0002-7825-8189"}, {"nameIdentifier": "98", "nameIdentifierScheme": "九工大研究者情報", "nameIdentifierURI": "https://hyokadb02.jimu.kyutech.ac.jp/html/98_ja.html"}]}, {"creatorAffiliations": [{"affiliationNameIdentifiers": [], "affiliationNames": [{"affiliationName": "", "affiliationNameLang": "ja"}]}], "creatorNames": [{"creatorName": "Murakami, Naoya", "creatorNameLang": "en"}, {"creatorName": "村上, 直也", "creatorNameLang": "ja"}, {"creatorName": "ムラカミ, ナオヤ", "creatorNameLang": "ja-Kana"}], "familyNames": [{"familyName": "Murakami", "familyNameLang": "en"}, {"familyName": "村上", "familyNameLang": "ja"}, {"familyName": "ムラカミ", "familyNameLang": "ja-Kana"}], "givenNames": [{"givenName": "Naoya", "givenNameLang": "en"}, {"givenName": "直也", "givenNameLang": "ja"}, {"givenName": "ナオヤ", "givenNameLang": "ja-Kana"}], "nameIdentifiers": [{"nameIdentifier": "27551", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "10452822", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://nrid.nii.ac.jp/ja/nrid/1000010452822"}, {"nameIdentifier": "35756238700", "nameIdentifierScheme": "Scopus著者ID", "nameIdentifierURI": "https://www.scopus.com/authid/detail.uri?authorId=35756238700"}, {"nameIdentifier": "0000-0003-2444-8603", "nameIdentifierScheme": "ORCiD", "nameIdentifierURI": "https://orcid.org/0000-0003-2444-8603"}, {"nameIdentifier": "124", "nameIdentifierScheme": "九工大研究者情報", "nameIdentifierURI": "https://hyokadb02.jimu.kyutech.ac.jp/html/124_ja.html"}]}, {"creatorAffiliations": [{"affiliationNameIdentifiers": [], "affiliationNames": [{"affiliationName": "", "affiliationNameLang": "ja"}]}], "creatorNames": [{"creatorName": "Tsubota, Toshiki", "creatorNameLang": "en"}, {"creatorName": "坪田, 敏樹", "creatorNameLang": "ja"}, {"creatorName": "ツボタ, トシキ", "creatorNameLang": "ja-Kana"}], "familyNames": [{"familyName": "Tsubota", "familyNameLang": "en"}, {"familyName": "坪田", "familyNameLang": "ja"}, {"familyName": "ツボタ", "familyNameLang": "ja-Kana"}], "givenNames": [{"givenName": "Toshiki", "givenNameLang": "en"}, {"givenName": "敏樹", "givenNameLang": "ja"}, {"givenName": "トシキ", "givenNameLang": "ja-Kana"}], "nameIdentifiers": [{"nameIdentifier": "7315", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "10304750", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://nrid.nii.ac.jp/ja/nrid/1000010304750"}, {"nameIdentifier": "7005481699", "nameIdentifierScheme": "Scopus著者ID", "nameIdentifierURI": "https://www.scopus.com/authid/detail.uri?authorId=7005481699"}, {"nameIdentifier": "109", "nameIdentifierScheme": "九工大研究者情報", "nameIdentifierURI": "https://hyokadb02.jimu.kyutech.ac.jp/html/109_ja.html"}]}, {"creatorNames": [{"creatorName": "Nishimura, H"}], "nameIdentifiers": [{"nameIdentifier": "6821", "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": "2009-10-27"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "08_00757.pdf", "filesize": [{"value": "470.3 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 470300.0, "url": {"label": "08_00757.pdf", "url": "https://kyutech.repo.nii.ac.jp/record/1690/files/08_00757.pdf"}, "version_id": "665d6003-2fb2-4666-8c75-c06e5c2f1a9e"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "S-doped TiO2", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Loading of metal ions compounds", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Degradation of acetaldehyde", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Improvement of charge separation", "subitem_subject_scheme": "Other"}]}, "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": "Development of metal cation compound-loaded S-doped TiO2 photocatalysts having a rutile phase under visible light", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Development of metal cation compound-loaded S-doped TiO2 photocatalysts having a rutile phase under visible light"}]}, "item_type_id": "21", "owner": "3", "path": ["9"], "permalink_uri": "http://hdl.handle.net/10228/2574", "pubdate": {"attribute_name": "公開日", "attribute_value": "2009-10-27"}, "publish_date": "2009-10-27", "publish_status": "0", "recid": "1690", "relation": {}, "relation_version_is_last": true, "title": ["Development of metal cation compound-loaded S-doped TiO2 photocatalysts having a rutile phase under visible light"], "weko_shared_id": -1}
Development of metal cation compound-loaded S-doped TiO2 photocatalysts having a rutile phase under visible light
名前 / ファイル | ライセンス | アクション |
---|---|---|
08_00757.pdf (470.3 kB)
|
|
Item type | 学術雑誌論文 = Journal Article(1) | |||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
公開日 | 2009-10-27 | |||||||||||||||||||||||
資源タイプ | ||||||||||||||||||||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||||||||||
資源タイプ | journal article | |||||||||||||||||||||||
タイトル | ||||||||||||||||||||||||
タイトル | Development of metal cation compound-loaded S-doped TiO2 photocatalysts having a rutile phase under visible light | |||||||||||||||||||||||
言語 | ||||||||||||||||||||||||
言語 | eng | |||||||||||||||||||||||
著者 |
横野, 照尚
× 横野, 照尚
WEKO
6794
× 村上, 直也
WEKO
27551
× 坪田, 敏樹
WEKO
7315
× Nishimura, H |
|||||||||||||||||||||||
抄録 | ||||||||||||||||||||||||
内容記述タイプ | Abstract | |||||||||||||||||||||||
内容記述 | We have synthesized S (S4+)-doped TiO2 photocatalysts having a rutile phase. Rutile S-doped TiO2 photocatalysts loaded with metal ion compounds (Fe3+, Rh3+, Cu2+, Co3+, Ni2+, Cr3+) have also been prepared (S-doped TiO2-Mn+). The metal ions were adsorbed on the surfaces of S-doped TiO2 nanoparticles by impregnation methods (IM) or photodeposition methods (PH). The photocatalytic activities of S-doped TiO2 for oxidation of acetaldehyde in gas phase were drastically improved after adsorbing treatment of metal ions under a wide range of incident light wavelengths. Under photoirradiation at wavelengths longer than 350 or 420 nm, S-doped TiO2-Cu2+ (PH) shows the highest level of activity among the metal ions. S-doped TiO2-Fe3+ (IM) shows the highest level of activity for oxidation of acetaldehyde in gas phase compared to the activity levels of S-doped TiO2 with loading of other metal ions such as Rh3+, Cu2+ Co3+, Ni2+, and Cr3+ under a wide range of incident light wavelengths. The optimum amount of metal ion compound nanoparticles adsorbed on S-doped TiO2 was 0.1 wt%. In order to elucidate the role of metal ions adsorbed on the surface of S-doped TiO2, we measured the double beam photoacoustic spectra (DB-PA). The amount of Ti3+ generated as a result of the reaction between Ti4+ and photoexcited electrons was analyzed by this spectroscopy. The relationship between the reaction rate of photocatalytic oxidation of acetaldehyde on S-doped TiO2 adsorbed with metal ions and the charge separation between photoexcited electrons and holes is discussed. | |||||||||||||||||||||||
書誌情報 |
Applied Catalysis A: General 巻 349, 号 1(2), p. 70-75, 発行日 2008-10-31 |
|||||||||||||||||||||||
出版社 | ||||||||||||||||||||||||
出版者 | Elsevier | |||||||||||||||||||||||
DOI | ||||||||||||||||||||||||
関連タイプ | isVersionOf | |||||||||||||||||||||||
識別子タイプ | DOI | |||||||||||||||||||||||
関連識別子 | 10.1016/j.apcata.2008.07.016 | |||||||||||||||||||||||
ISSN | ||||||||||||||||||||||||
収録物識別子タイプ | ISSN | |||||||||||||||||||||||
収録物識別子 | 0926-860X | |||||||||||||||||||||||
著作権関連情報 | ||||||||||||||||||||||||
権利情報 | Copyright © 2008 Elsevier B.V. All rights reserved. | |||||||||||||||||||||||
キーワード | ||||||||||||||||||||||||
主題Scheme | Other | |||||||||||||||||||||||
主題 | S-doped TiO2 | |||||||||||||||||||||||
キーワード | ||||||||||||||||||||||||
主題Scheme | Other | |||||||||||||||||||||||
主題 | Loading of metal ions compounds | |||||||||||||||||||||||
キーワード | ||||||||||||||||||||||||
主題Scheme | Other | |||||||||||||||||||||||
主題 | Degradation of acetaldehyde | |||||||||||||||||||||||
キーワード | ||||||||||||||||||||||||
主題Scheme | Other | |||||||||||||||||||||||
主題 | Improvement of charge separation | |||||||||||||||||||||||
出版タイプ | ||||||||||||||||||||||||
出版タイプ | AM | |||||||||||||||||||||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||||||||||||||||
査読の有無 | ||||||||||||||||||||||||
値 | yes | |||||||||||||||||||||||
業績ID | ||||||||||||||||||||||||
DA678F99B34ED9004925764000105EE5 | ||||||||||||||||||||||||
資料タイプ | ||||||||||||||||||||||||
内容記述タイプ | Other | |||||||||||||||||||||||
内容記述 | Journal Article | |||||||||||||||||||||||
著者別名 | ||||||||||||||||||||||||
姓名 | Ohno, Teruhisa | |||||||||||||||||||||||
言語 | en | |||||||||||||||||||||||
姓名 | 横野, 照尚 | |||||||||||||||||||||||
言語 | ja | |||||||||||||||||||||||
姓名 | オウノ, テルヒサ | |||||||||||||||||||||||
言語 | ja-Kana | |||||||||||||||||||||||
著者所属 | ||||||||||||||||||||||||
Department of Material Science, Faculty of Engineering, Kyushu Institute of Technology | ||||||||||||||||||||||||
情報源 | ||||||||||||||||||||||||
識別子タイプ | URI | |||||||||||||||||||||||
関連識別子 | http://www.sciencedirect.com/science/journal/0926860X | |||||||||||||||||||||||
関連名称 | http://www.sciencedirect.com/science/journal/0926860X |