{"created":"2023-05-15T11:59:05.208026+00:00","id":5359,"links":{},"metadata":{"_buckets":{"deposit":"6b8a1b37-74c3-4649-aa78-40106e3e6845"},"_deposit":{"created_by":3,"id":"5359","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"5359"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00005359","sets":["8:24"]},"author_link":["21564","21563","6794","7315"],"item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-09-05","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"198","bibliographicPageStart":"193","bibliographicVolumeNumber":"192","bibliographic_titles":[{"bibliographic_title":"Applied Catalysis B: Environmental"}]}]},"item_21_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Graphitic carbon nitride (g-C3N4) has attracted much attention as a metal-free semiconductor having visible light absorption and relatively high chemical stability under visible light irradiation. Graphitic carbon nitride (g-C3N4) and boron-doped g-C3N4 (B-doped g-C3N4, BCNx) were prepared by heating melamine and a mixture of dicyanodiamide and BH3NH3, respectively. X-ray diffraction, a Brunauer, Emmett and Teller (BET) apparatus, and UV–vis spectra were used to analyze the physical properties of the prepared samples. Electrodes of these samples were prepared by using the electrophoresis method. X-ray photoelectron spectroscopy analyses confirmed the incorporation of boron atoms in the g-C3N4 framework as well as the amount of boron atoms.","subitem_description_type":"Abstract"},{"subitem_description":"Au, Ag or Rh as a co-catalyst was coated on the surface of g-C3N4 and B-doped g-C3N4 by using the magnetron sputtering method. The photocurrent response was observed using a solar simulator as a light source. The photocurrent response of B-doped g-C3N4 was about 5-times larger than that of pure g-C3N4. B-doped g-C3N4 coated with Rh as a co-catalyst showed the highest photocurrent response under solar light irradiation, its photocurrent being about 10-times larger than that of original g-C3N4. Under photoelectrochemical conditions, we also observed the products in gas phase and aqueous phase. C2H5OH was observed as a main product, while small amounts of CO and H2 were observed in gas phase. We also discuss the relationship between co-catalysts and photocurrent responses and the carbon source of C2H5OH as a main product. The source of carbon of C2H5OH obtained by CO2 reduction is discussed on the basis of results of a labeling experiment using 13CO2.","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_link_62":{"attribute_name":"研究者情報","attribute_value_mlt":[{"subitem_link_url":"https://hyokadb02.jimu.kyutech.ac.jp/html/98_ja.html"}]},"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":"https://doi.org/10.1016/j.apcatb.2016.03.055","subitem_relation_type_select":"DOI"}}]},"item_21_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright (c) 2016 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_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1082551X","subitem_source_identifier_type":"NCID"}]},"item_21_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0926-3373","subitem_source_identifier_type":"ISSN"}]},"item_21_text_28":{"attribute_name":"論文ID（連携）","attribute_value_mlt":[{"subitem_text_value":"10292256"}]},"item_21_text_36":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Department of Materials Science, Faculty of Engineering, Kyushu Institute of Technology"},{"subitem_text_value":"Department of Materials Science, Faculty of Engineering, Kyushu Institute of Technology, Research Center for Advanced Eco-Fitting Technology, Kyushu Institute of Technology"},{"subitem_text_value":"Department of Materials Science, Faculty of Engineering, Kyushu Institute of Technology"},{"subitem_text_value":"Department of Materials Science, Faculty of Engineering, Kyushu Institute of Technology, Research Center for Advanced Eco-Fitting Technology, Kyushu Institute of Technology, JST, ACT-C"}]},"item_21_text_63":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"6588"}]},"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":[{"creatorNames":[{"creatorName":"Sagara,  Nobuhiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kamimura,  Sunao"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"Tsubota, Toshiki","creatorNameLang":"en"},{"creatorName":"坪田, 敏樹","creatorNameLang":"ja"},{"creatorName":"ツボタ, トシキ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{},{},{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"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":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{},{},{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-02-16"}],"displaytype":"detail","filename":"ACBE192_193.pdf","filesize":[{"value":"942.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ACBE192_193.pdf","url":"https://kyutech.repo.nii.ac.jp/record/5359/files/ACBE192_193.pdf"},"version_id":"d2fbe9c4-9078-4e04-8a7e-042fc373e13b"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Graphitic carbon nitride","subitem_subject_scheme":"Other"},{"subitem_subject":"Boron doping","subitem_subject_scheme":"Other"},{"subitem_subject":"Reduction of carbon dioxide","subitem_subject_scheme":"Other"},{"subitem_subject":"Co-catalyst-coated B-doped g-C3N4","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":"Photoelectrochemical CO2 reduction by a p-type boron-doped g-C3N4 electrode under visible light","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Photoelectrochemical CO2 reduction by a p-type boron-doped g-C3N4 electrode under visible light"}]},"item_type_id":"21","owner":"3","path":["24"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-02-16"},"publish_date":"2018-02-16","publish_status":"0","recid":"5359","relation_version_is_last":true,"title":["Photoelectrochemical CO2 reduction by a p-type boron-doped g-C3N4 electrode under visible light"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-10-25T07:54:29.924019+00:00"}