{"created":"2023-05-15T11:59:54.280645+00:00","id":6530,"links":{},"metadata":{"_buckets":{"deposit":"5cab9f66-c022-4f27-b8ef-b436a51880d3"},"_deposit":{"created_by":3,"id":"6530","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"6530"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00006530","sets":["8:24"]},"author_link":["27703","27705","27704","27708","27707","25466","21419","27706","27709"],"item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-05-14","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"12","bibliographicPageEnd":"20003","bibliographicPageStart":"19994","bibliographicVolumeNumber":"11","bibliographic_titles":[{"bibliographic_title":"ACS Applied Materials & Interfaces"}]}]},"item_21_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"All-inorganic perovskites are attracting increasing attention due to their superior thermal stability than that of the traditional CH3NH3PbI3, while their inferior phase stability in ambient conditions is still an unsolved issue. Here, for the first time, we report the incorporation of niobium (Nb5+) ions into the CsPbI2Br perovskite. Results indicate that Nb5+ can effectively stabilize the photoactive α-CsPbI2Br phase by the possible substitution of Pb2+. With 0.5% Nb doping, the carbon electrode-based all-inorganic perovskite solar cells achieved a high photoconversion efficiency value of 10.42%, 15% higher than that of the control device. The Nb5+ incorporation reduces the charge recombination in the perovskite, leading to a champion Voc value of 1.27 V and a negligible hysteresis effect. This work explicates the high compatibility of all-inorganic perovskite materials and unlocks the opportunities for the use of high-valence ions for perovskite property modification.","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_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"American Chemical Society"}]},"item_21_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.1021/acsami.9b03622","subitem_relation_type_select":"DOI"}}]},"item_21_relation_14":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://doi.org/10.1021/acsami.9b03622"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1021/acsami.9b03622","subitem_relation_type_select":"DOI"}}]},"item_21_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"This material is excerpted from a work that was published in ACS Applied Materials and Interfaces, copyright © American Chemical Society after peer review. To access the final edited and published work see https://pubs.acs.org/doi/10.1021/acsami.9b03622."}]},"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":"1944-8244","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"1944-8252","subitem_source_identifier_type":"ISSN"}]},"item_21_text_36":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, Kitakyushu, Fukuoka 808-0196, Japan"},{"subitem_text_value":"Chongqing Key Laboratory of Green Energy Materials Technology and Systems, College of Science, Chongqing University of Technology, Chongqing 400054, P. R. China"},{"subitem_text_value":"School of Petroleum and Chemical Engineering, Dalian University of Technology, Panjin Campus, Panjin 124221, P. R. China"},{"subitem_text_value":"Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, Kitakyushu, Fukuoka 808-0196, Japan"},{"subitem_text_value":"Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, Kitakyushu, Fukuoka 808-0196, Japan"},{"subitem_text_value":"Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, Kitakyushu, Fukuoka 808-0196, Japan"},{"subitem_text_value":"Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, Kitakyushu, Fukuoka 808-0196, Japan"},{"subitem_text_value":"Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, Kitakyushu, Fukuoka 808-0196, Japan"},{"subitem_text_value":"Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, Kitakyushu, Fukuoka 808-0196, Japan, Department of Materials Science and Engineering, China Jiliang University, Hangzhou 310018, P. R. China"}]},"item_21_text_63":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"7823"}]},"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":"Guo,  Zhanglin"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Zhao,  Shuai"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Zhao,  Anminx"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kamata,  Yusuke"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Teo,  Siowhwa"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yang,  Shuzhang"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Xu,  Zhenhua"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"Hayase, Shuzi","creatorNameLang":"en"},{"creatorName":"早瀬, 修二","creatorNameLang":"ja"},{"creatorName":"ハヤセ, シュウジ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{},{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"Ma, Tingli","creatorNameLang":"en"},{"creatorName":"馬, 廷麗","creatorNameLang":"ja"},{"creatorName":"マ, テイレイ","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":"2020-05-14"}],"displaytype":"detail","filename":"acsami.9b03622.pdf","filesize":[{"value":"1.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"acsami.9b03622.pdf","url":"https://kyutech.repo.nii.ac.jp/record/6530/files/acsami.9b03622.pdf"},"version_id":"21b72dba-50ba-4abc-9ef8-82026c487508"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"all-inorganic perovskite","subitem_subject_scheme":"Other"},{"subitem_subject":"CsPbI2Br","subitem_subject_scheme":"Other"},{"subitem_subject":"niobium doping","subitem_subject_scheme":"Other"},{"subitem_subject":"phase stability","subitem_subject_scheme":"Other"},{"subitem_subject":"carbon electrode","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":"Niobium Incorporation into CsPbI2Br for Stable and Efficient All-Inorganic Perovskite Solar Cells","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Niobium Incorporation into CsPbI2Br for Stable and Efficient All-Inorganic Perovskite Solar Cells"}]},"item_type_id":"21","owner":"3","path":["24"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-05-14"},"publish_date":"2020-05-14","publish_status":"0","recid":"6530","relation_version_is_last":true,"title":["Niobium Incorporation into CsPbI2Br for Stable and Efficient All-Inorganic Perovskite Solar Cells"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-10-25T10:02:48.640947+00:00"}