{"created":"2025-02-27T07:00:04.770455+00:00","id":2012757,"links":{},"metadata":{"_buckets":{"deposit":"1455734d-28db-41d7-800b-91ab8449fa95"},"_deposit":{"created_by":52,"id":"2012757","owner":"52","owners":[52],"pid":{"revision_id":0,"type":"depid","value":"2012757"},"status":"published"},"_oai":{"id":"oai:tokushima-u.repo.nii.ac.jp:02012757","sets":["1713853213384:1713853295607"]},"author_link":["763"],"control_number":"2012757","item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2023-10-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"21","bibliographicPageEnd":"19572","bibliographicPageStart":"19551","bibliographicVolumeNumber":"6","bibliographic_titles":[{"bibliographic_title":"ACS Applied Nano Materials","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Due to its chemical/thermal stability, metal-free nature, abundance, low toxicity, cost-effectiveness, high surface area, tunable properties, and ease of synthesis, graphitic carbon nitride (g-C3N4) is a promising material for applications in catalysis, sensing, energy storage and optoelectronics. By virtue of its optical band gap, g-C3N4 has been extensively used to drive a range of photocatalytic reactions, such as H2 generation, CO2 reduction, N2 fixation, and organic transformation, to name a few. Despite these prospects, significant improvement in extending its optical absorption is essential because g-C3N4 absorbs light only up to 460 nm (≈10% of the incoming sunlight). Thus, reducing its band gap to harness a wider part of the sunlight is a key approach to advancing the solar energy conversion efficiency of g-C3N4. In this direction, the effect of (i) improving the degree of polymerization, (ii) molecular and elemental doping, (iii) distorting planar structure, (iv) inducing nitrogen vacancies, and (v) tuning the C/N ratio of g-C3N4 on red-shifting the optical absorption is analyzed in detail. A comprehensive correlation between the synthesis approach/conditions–structure–optical property is established. Rational guidelines on extending the spectral response of g-C3N4 toward the visible/near-infrared region and using low-energy photons to drive photocatalytic reactions efficiently are detailed. The insights presented will help to utilize the full potential of g-C3N4 to enhance the solar fuel generation efficiency and in understanding the mechanism of light absorption.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"ACS Publications","subitem_publisher_language":"en"}]},"item_10001_rights_15":{"attribute_name":"権利情報","attribute_value_mlt":[{"subitem_rights":"This article is licensed under CC-BY 4.0.","subitem_rights_language":"en"}]},"item_10001_source_id_9":{"attribute_name":"収録物ID","attribute_value_mlt":[{"subitem_source_identifier":"25740970","subitem_source_identifier_type":"EISSN"}]},"item_10001_version_type_20":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1715043197608":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_1722929371688":{"attribute_name":"出版社版DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"10.1021/acsanm.3c04740"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1021/acsanm.3c04740","subitem_relation_type_select":"DOI"}}]},"item_1723180141928":{"attribute_name":"EID","attribute_value_mlt":[{"subitem_identifier_type":"URI","subitem_identifier_uri":"413253"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Chandrappa, Sujana","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Galbao, Joyson Simon","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"古部, 昭広","creatorNameLang":"ja"},{"creatorName":"フルベ, アキヒロ","creatorNameLang":"ja-Kana"},{"creatorName":"Furube, Akihiro","creatorNameLang":"en"}],"familyNames":[{"familyName":"古部","familyNameLang":"ja"},{"familyName":"フルベ","familyNameLang":"ja-Kana"},{"familyName":"Furube","familyNameLang":"en"}],"givenNames":[{"givenName":"昭広","givenNameLang":"ja"},{"givenName":"アキヒロ","givenNameLang":"ja-Kana"},{"givenName":"Akihiro","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"763","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"292878/profile-ja.html","nameIdentifierScheme":"徳島大学 教育研究者総覧","nameIdentifierURI":"http://pub2.db.tokushima-u.ac.jp/ERD/person/292878/profile-ja.html"},{"nameIdentifier":"30357933","nameIdentifierScheme":"e-Rad_Researcher","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/search/?qm=30357933"}]},{"creatorNames":[{"creatorName":"Murthy, Dharmapura H. K.","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2025-03-17"}],"displaytype":"detail","filename":"acsanm_6_21_19551.pdf","filesize":[{"value":"7.3 MB"}],"format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://tokushima-u.repo.nii.ac.jp/record/2012757/files/acsanm_6_21_19551.pdf"},"version_id":"4d966d7f-b207-491a-a583-ac34e36f1e4c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Graphitic carbon nitride","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"hotocatalysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ptical absorption","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"band gap","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"defects","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"thermal polymerization","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"doping","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"H2 generation","subitem_subject_language":"en","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":"Extending the Optical Absorption Limit of Graphitic Carbon Nitride Photocatalysts : A Review","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Extending the Optical Absorption Limit of Graphitic Carbon Nitride Photocatalysts : A Review","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"52","path":["1713853295607"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-03-17"},"publish_date":"2025-03-17","publish_status":"0","recid":"2012757","relation_version_is_last":true,"title":["Extending the Optical Absorption Limit of Graphitic Carbon Nitride Photocatalysts : A Review"],"weko_creator_id":"52","weko_shared_id":-1},"updated":"2025-03-24T05:12:26.004669+00:00"}