{"created":"2023-05-15T11:59:09.852384+00:00","id":5465,"links":{},"metadata":{"_buckets":{"deposit":"31b34582-d7d6-410a-93ec-7d373d9aa9d7"},"_deposit":{"created_by":3,"id":"5465","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"5465"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00005465","sets":["8:24"]},"author_link":["7315","22114","22113","6794","22112"],"item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"113","bibliographicPageEnd":"112601","bibliographicPageStart":"112594","bibliographicVolumeNumber":"6","bibliographic_titles":[{"bibliographic_title":"RSC Advances"}]}]},"item_21_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Cu2ZnSnS4 (CZTS) electrodes modified with different n-type buffer layers (CdS and In2S3) were used as photocathodes for CO2 reduction under visible light irradiation (420 < λ < 800 nm) in aqueous media. Compared to a bare CZTS electrode, CZTS electrodes modified with n-type buffer layers (CdS and In2S3), by which a p–n heterojunction between CZTS and the n-type buffer layer is formed, showed a significant increase in the photocurrent assigned to CO2 reduction. In addition, product selectivity of CO2 reduction was improved by surface modification with an n-type buffer layer: that is, selective CO2 reduction into CO was achieved by using a CdS/CZTS electrode, while HCOOH selectivity was observed over an In2S3/CZTS electrode. In this study, we investigated the photoelectrochemical properties of CZTS electrodes modified with n-type buffer layers (CdS and In2S3) in conjunction with the structural and optical properties, and we investigated their activity for PEC CO2 reduction.","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":"Royal Society of Chemistry"}]},"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/10.1039/C6RA22546B","subitem_relation_type_select":"DOI"}}]},"item_21_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© The Royal Society of Chemistry 2016"}]},"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":"2046-2069","subitem_source_identifier_type":"ISSN"}]},"item_21_text_28":{"attribute_name":"論文ID（連携）","attribute_value_mlt":[{"subitem_text_value":"10304358"}]},"item_21_text_36":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology, PRESTO, Japan Science and Technology Agency, ACT-C, Japan Science and Technology Agency"},{"subitem_text_value":"Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology,"},{"subitem_text_value":"Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology,"},{"subitem_text_value":"Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology,"},{"subitem_text_value":"Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology, ACT-C, Japan Science and Technology Agency, ACT-C, Japan Science and Technology Agency"}]},"item_21_text_63":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"6458"}]},"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":"Kamimura,  Sunao"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sasaki,  Yousuke"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kanaya,  Masaki"}],"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":"2018-03-28"}],"displaytype":"detail","filename":"RSCA6_112594.pdf","filesize":[{"value":"1.7 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"RSCA6_112594.pdf","url":"https://kyutech.repo.nii.ac.jp/record/5465/files/RSCA6_112594.pdf"},"version_id":"d1efa858-6522-4d0a-8fbe-9050cc51877f"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-03-28"}],"displaytype":"detail","filename":"RSCA6_112594s.pdf","filesize":[{"value":"983.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"RSCA6_112594s.pdf","url":"https://kyutech.repo.nii.ac.jp/record/5465/files/RSCA6_112594s.pdf"},"version_id":"6bb1b043-7588-4e19-8941-3b4adcbc9123"}]},"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":"Improvement of selectivity for CO2 reduction by using Cu2ZnSnS4 electrodes modified with different buffer layers (CdS and In2S3) under visible light irradiation","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Improvement of selectivity for CO2 reduction by using Cu2ZnSnS4 electrodes modified with different buffer layers (CdS and In2S3) under visible light irradiation"}]},"item_type_id":"21","owner":"3","path":["24"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-03-28"},"publish_date":"2018-03-28","publish_status":"0","recid":"5465","relation_version_is_last":true,"title":["Improvement of selectivity for CO2 reduction by using Cu2ZnSnS4 electrodes modified with different buffer layers (CdS and In2S3) under visible light irradiation"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-10-25T07:54:27.159897+00:00"}