{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,9]],"date-time":"2026-09-09T13:25:14Z","timestamp":1788960314179,"version":"build-2803163510"},"reference-count":79,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2020,11,25]],"date-time":"2020-11-25T00:00:00Z","timestamp":1606262400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["51972233"],"award-info":[{"award-number":["51972233"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["51825204"],"award-info":[{"award-number":["51825204"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["21633009"],"award-info":[{"award-number":["21633009"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100007219","name":"Natural Science Foundation of Shanghai","doi-asserted-by":"publisher","award":["19ZR1459200"],"award-info":[{"award-number":["19ZR1459200"]}],"id":[{"id":"10.13039\/100007219","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100012226","name":"Fundamental Research Funds for the Central Universities","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100012226","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["advanced.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Advanced Science"],"published-print":{"date-parts":[[2021,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The search for solar\u2010driven photocatalysts for overall water splitting has been actively pursued. Although metal oxynitrides with metal d<jats:sup>0<\/jats:sup>\/d<jats:sup>10<\/jats:sup>\u2010closed shell configuration are very promising candidates in terms of their visible light absorption, they usually suffer from serious photo\u2010generated charge recombination and thus, little photoactivity. Here, by forming their solid solutions of LaTaON<jats:sub>2<\/jats:sub> and CaTaO<jats:sub>2<\/jats:sub>N, which are traditionally considered to be inorganic yellow\u2010red pigments but have poor photocatalytic activity, a class of promising solar\u2010driven photocatalysts La<jats:sub>1\u2010<\/jats:sub><jats:italic><jats:sub>x<\/jats:sub><\/jats:italic>Ca<jats:italic><jats:sub>x<\/jats:sub><\/jats:italic>TaO<jats:sub>1+y<\/jats:sub>N<jats:sub>2\u2010<\/jats:sub><jats:italic><jats:sub>y<\/jats:sub><\/jats:italic> (0 \u2264 <jats:italic>x<\/jats:italic>, <jats:italic>y<\/jats:italic> \u2264 1) are explored. In particular, the optimal photocatalyst with <jats:italic>x<\/jats:italic> = 0.9 has the ability of realizing overall water splitting with stoichiometric H<jats:sub>2<\/jats:sub>\/O<jats:sub>2<\/jats:sub> ratio under the illumination of both AM1.5 simulated solar light and visible light. The modulated key parameters including band structure, Ta bonding environment, defects concentration, and band edge alignments revealed in La<jats:sub>0.1<\/jats:sub>Ca<jats:sub>0.9<\/jats:sub>TaO<jats:sub>1+<\/jats:sub><jats:italic><jats:sub>y<\/jats:sub><\/jats:italic>N<jats:sub>2\u2010<\/jats:sub><jats:italic><jats:sub>y<\/jats:sub><\/jats:italic> have substantially promoted the separation of photogenerated charge carriers with sufficient energetics for water oxidation and reduction reactions. The results obtained in this study provide an important candidate for designing efficient solar\u2010driven photocatalysts for overall water splitting.<\/jats:p>","DOI":"10.1002\/advs.202003343","type":"journal-article","created":{"date-parts":[[2020,11,25]],"date-time":"2020-11-25T04:29:10Z","timestamp":1606278550000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":46,"title":["Perovskite Oxynitride Solid Solutions of LaTaON<sub>2<\/sub>\u2010CaTaO<sub>2<\/sub>N with Greatly Enhanced Photogenerated Charge Separation for Solar\u2010Driven Overall Water Splitting"],"prefix":"10.1002","volume":"8","author":[{"given":"Yawei","family":"Wang","sequence":"first","affiliation":[{"name":"Clinical and Central Lab Putuo People's Hospital Shanghai Key Lab of Chemical Assessment and Sustainability School of Chemical Science and Engineering Tongji University  Shanghai China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuyang","family":"Kang","sequence":"additional","affiliation":[{"name":"Shenyang National Laboratory for Materials Science Institute of Metal Research Chinese Academy of Sciences  72 Wenhua Road Shenyang 110016 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Huaze","family":"Zhu","sequence":"additional","affiliation":[{"name":"Shenyang National Laboratory for Materials Science Institute of Metal Research Chinese Academy of Sciences  72 Wenhua Road Shenyang 110016 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6946-7552","authenticated-orcid":false,"given":"Gang","family":"Liu","sequence":"additional","affiliation":[{"name":"Shenyang National Laboratory for Materials Science Institute of Metal Research Chinese Academy of Sciences  72 Wenhua Road Shenyang 110016 China"},{"name":"School of Materials Science and Engineering University of Science and Technology of China  72 Wenhua Road Shenyang 110016 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"John T. S.","family":"Irvine","sequence":"additional","affiliation":[{"name":"School of Chemistry University of St Andrews  St Andrews Fife KY16 9ST UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5042-9505","authenticated-orcid":false,"given":"Xiaoxiang","family":"Xu","sequence":"additional","affiliation":[{"name":"Clinical and Central Lab Putuo People's Hospital Shanghai Key Lab of Chemical Assessment and Sustainability School of Chemical Science and Engineering Tongji University  Shanghai China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2020,11,25]]},"reference":[{"key":"e_1_2_4_1_1","doi-asserted-by":"publisher","DOI":"10.1038\/natrevmats.2017.50"},{"key":"e_1_2_4_1_2","doi-asserted-by":"publisher","DOI":"10.1038\/nphoton.2012.175"},{"key":"e_1_2_4_1_3","doi-asserted-by":"publisher","DOI":"10.1038\/nmat3312"},{"key":"e_1_2_4_1_4","doi-asserted-by":"publisher","DOI":"10.1038\/nmat4589"},{"key":"e_1_2_4_1_5","doi-asserted-by":"publisher","DOI":"10.1038\/nmat2578"},{"key":"e_1_2_4_1_6","doi-asserted-by":"publisher","DOI":"10.1038\/414625a"},{"key":"e_1_2_4_1_7","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201706259"},{"key":"e_1_2_4_2_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.1103197"},{"key":"e_1_2_4_2_2","doi-asserted-by":"publisher","DOI":"10.1126\/science.285.5428.687"},{"key":"e_1_2_4_2_3","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201908505"},{"key":"e_1_2_4_2_4","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201807540"},{"key":"e_1_2_4_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.joule.2017.12.009"},{"key":"e_1_2_4_4_1","doi-asserted-by":"publisher","DOI":"10.1021\/ja027751g"},{"key":"e_1_2_4_4_2","doi-asserted-by":"publisher","DOI":"10.1039\/b818922f"},{"key":"e_1_2_4_4_3","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.7b04264"},{"key":"e_1_2_4_4_4","doi-asserted-by":"publisher","DOI":"10.1038\/s41586-020-2278-9"},{"key":"e_1_2_4_5_1","doi-asserted-by":"publisher","DOI":"10.1039\/C9EE00310J"},{"key":"e_1_2_4_6_1","doi-asserted-by":"publisher","DOI":"10.1038\/316495a0"},{"key":"e_1_2_4_7_1","doi-asserted-by":"publisher","DOI":"10.1557\/JMR.2010.0020"},{"key":"e_1_2_4_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/cssc.200900018"},{"key":"e_1_2_4_9_1","doi-asserted-by":"publisher","DOI":"10.1021\/ja302479f"},{"key":"e_1_2_4_10_1","doi-asserted-by":"publisher","DOI":"10.1021\/cm062980d"},{"key":"e_1_2_4_11_1","doi-asserted-by":"publisher","DOI":"10.1002\/chem.201300158"},{"key":"e_1_2_4_12_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41929-018-0134-1"},{"key":"e_1_2_4_13_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201410961"},{"key":"e_1_2_4_14_1","doi-asserted-by":"publisher","DOI":"10.1021\/cm901917a"},{"key":"e_1_2_4_14_2","doi-asserted-by":"publisher","DOI":"10.1021\/cm502015q"},{"key":"e_1_2_4_14_3","doi-asserted-by":"publisher","DOI":"10.1016\/j.cplett.2008.03.065"},{"key":"e_1_2_4_14_4","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcat.2007.12.009"},{"key":"e_1_2_4_14_5","doi-asserted-by":"publisher","DOI":"10.1021\/jp053499y"},{"key":"e_1_2_4_14_6","doi-asserted-by":"publisher","DOI":"10.1021\/jp900705g"},{"key":"e_1_2_4_15_1","doi-asserted-by":"publisher","DOI":"10.1021\/jz1007966"},{"key":"e_1_2_4_16_1","doi-asserted-by":"publisher","DOI":"10.1039\/c2jm13182j"},{"key":"e_1_2_4_16_2","doi-asserted-by":"publisher","DOI":"10.1039\/c000502a"},{"key":"e_1_2_4_16_3","doi-asserted-by":"publisher","DOI":"10.1039\/C5MH00046G"},{"key":"e_1_2_4_16_4","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201906513"},{"key":"e_1_2_4_16_5","doi-asserted-by":"publisher","DOI":"10.1002\/adfm.201905683"},{"key":"e_1_2_4_17_1","volume-title":"Perovskites: Modern and Ancient","author":"Mitchell R. H.","year":"2002"},{"key":"e_1_2_4_18_1","doi-asserted-by":"publisher","DOI":"10.1002\/aenm.201801660"},{"key":"e_1_2_4_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ceramint.2013.10.100"},{"key":"e_1_2_4_19_2","doi-asserted-by":"publisher","DOI":"10.1021\/cm034756j"},{"key":"e_1_2_4_19_3","doi-asserted-by":"publisher","DOI":"10.1002\/zaac.201800357"},{"key":"e_1_2_4_19_4","doi-asserted-by":"publisher","DOI":"10.1016\/j.solidstatesciences.2015.09.003"},{"key":"e_1_2_4_19_5","doi-asserted-by":"publisher","DOI":"10.1002\/aenm.201800094"},{"key":"e_1_2_4_20_1","doi-asserted-by":"publisher","DOI":"10.1002\/cssc.201000207"},{"key":"e_1_2_4_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cplett.2007.12.021"},{"key":"e_1_2_4_21_2","doi-asserted-by":"publisher","DOI":"10.1021\/cm803145n"},{"key":"e_1_2_4_22_1","doi-asserted-by":"publisher","DOI":"10.1021\/cm4037132"},{"key":"e_1_2_4_23_1","doi-asserted-by":"publisher","DOI":"10.1039\/C5TA02482J"},{"key":"e_1_2_4_24_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijhydene.2014.02.177"},{"key":"e_1_2_4_25_1","doi-asserted-by":"publisher","DOI":"10.1021\/nl404688h"},{"key":"e_1_2_4_25_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.cgd.9b01118"},{"key":"e_1_2_4_25_3","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.8b00369"},{"key":"e_1_2_4_25_4","doi-asserted-by":"publisher","DOI":"10.1002\/adfm.201808389"},{"key":"e_1_2_4_26_1","doi-asserted-by":"publisher","DOI":"10.1021\/cm401815w"},{"key":"e_1_2_4_27_1","doi-asserted-by":"publisher","DOI":"10.1107\/S0567740869003220"},{"key":"e_1_2_4_27_2","doi-asserted-by":"publisher","DOI":"10.1107\/S0567740870003576"},{"key":"e_1_2_4_28_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.chemmater.6b03366"},{"key":"e_1_2_4_29_1","doi-asserted-by":"publisher","DOI":"10.1039\/C8TC05749D"},{"key":"e_1_2_4_30_1","doi-asserted-by":"publisher","DOI":"10.1093\/hesc\/9780198552048.001.0001"},{"key":"e_1_2_4_30_2","volume-title":"Transition Metal Oxides: An Introduction to their Electronic Structure and Properties","author":"Cox P. A.","year":"1992"},{"key":"e_1_2_4_31_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201808185"},{"key":"e_1_2_4_32_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1551-2916.2012.05351.x"},{"key":"e_1_2_4_33_1","doi-asserted-by":"publisher","DOI":"10.1002\/cssc.201600193"},{"key":"e_1_2_4_34_1","doi-asserted-by":"publisher","DOI":"10.1038\/35010082"},{"key":"e_1_2_4_35_1","doi-asserted-by":"publisher","DOI":"10.1039\/C8TA06934D"},{"key":"e_1_2_4_36_1","doi-asserted-by":"publisher","DOI":"10.1016\/0925-8388(92)90635-M"},{"key":"e_1_2_4_37_1","doi-asserted-by":"publisher","DOI":"10.1039\/C8TA11561C"},{"key":"e_1_2_4_37_2","doi-asserted-by":"publisher","DOI":"10.1088\/0953-8984\/5\/23\/008"},{"key":"e_1_2_4_38_1","doi-asserted-by":"publisher","DOI":"10.1039\/C9TA10684G"},{"key":"e_1_2_4_39_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2019.118315"},{"key":"e_1_2_4_40_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcat.2016.11.022"},{"key":"e_1_2_4_41_1","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.5b00037"},{"key":"e_1_2_4_42_1","doi-asserted-by":"publisher","DOI":"10.1002\/cssc.201802799"},{"key":"e_1_2_4_43_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.200602473"},{"key":"e_1_2_4_44_1","doi-asserted-by":"publisher","DOI":"10.1002\/chem.201000616"},{"key":"e_1_2_4_45_1","doi-asserted-by":"publisher","DOI":"10.1039\/C5CC01728A"},{"key":"e_1_2_4_46_1","doi-asserted-by":"publisher","DOI":"10.1002\/cphc.200200615"},{"key":"e_1_2_4_46_2","doi-asserted-by":"publisher","DOI":"10.1021\/nn900897r"}],"container-title":["Advanced Science"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/advs.202003343","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/advs.202003343","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/advs.202003343","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,6]],"date-time":"2025-10-06T10:17:32Z","timestamp":1759745852000},"score":1,"resource":{"primary":{"URL":"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/10.1002\/advs.202003343"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,11,25]]},"references-count":79,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2021,1]]}},"alternative-id":["10.1002\/advs.202003343"],"URL":"https:\/\/doi.org\/10.1002\/advs.202003343","archive":["Portico"],"relation":{},"ISSN":["2198-3844","2198-3844"],"issn-type":[{"value":"2198-3844","type":"print"},{"value":"2198-3844","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,11,25]]},"assertion":[{"value":"2020-09-01","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-11-25","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"2003343"}}