{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,10]],"date-time":"2026-10-10T07:49:11Z","timestamp":1791618551361,"version":"4.3.4"},"reference-count":67,"publisher":"Wiley","license":[{"start":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T00:00:00Z","timestamp":1791244800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T00:00:00Z","timestamp":1791244800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["22278299"],"award-info":[{"award-number":["22278299"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["chemistry-europe.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Chemistry A European J"],"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    The reverse water\u2010gas shift (RWGS) reaction can serve as a pivotal hub for converting CO\n                    <jats:sub>2<\/jats:sub>\n                    into value\u2010added chemicals. However, conventional Cu\/CeO\n                    <jats:sub>2<\/jats:sub>\n                    catalysts are constrained by a limited metal\u2010oxide interfacial perimeter, suffering from both inadequate low\u2010temperature activity and poor stability. Herein, a series of CeO\n                    <jats:sub>2<\/jats:sub>\n                    \/Cu\u2010x catalysts (where x is the Ce\/Cu molar ratio) were synthesized via an oxalic acid\u2010assisted sol\u2010gel coprecipitation method, and tested for RWGS at 400\u00b0C and atmospheric pressure. The optimal inverse CeO\n                    <jats:sub>2<\/jats:sub>\n                    \/Cu\u20100.1 achieves an intrinsic reaction rate of 197.0 \u00b5mol\u00b7g\n                    <jats:sub>cat<\/jats:sub>\n                    <jats:sup>\u22121<\/jats:sup>\n                    \u00b7s\n                    <jats:sup>\u22121<\/jats:sup>\n                    , which is 3.7 times higher than that of the conventional CeO\n                    <jats:sub>2<\/jats:sub>\n                    \/Cu\u201010 (53.1 \u00b5mol\u00b7g\n                    <jats:sub>cat<\/jats:sub>\n                    <jats:sup>\u22121<\/jats:sup>\n                    \u00b7s\n                    <jats:sup>\u22121<\/jats:sup>\n                    ) and is much more stable. Structural analyses revealed that the CeO\n                    <jats:sub>2<\/jats:sub>\n                    \/Cu\u20100.1 is characterized by an inverse architecture of tiny CeO\n                    <jats:sub>2<\/jats:sub>\n                    crystallites (4.6\u00a0nm) on larger Cu particles (12.7\u00a0nm), which is distinct from conventional architecture of Cu clusters (3.3\u00a0nm) on larger CeO\n                    <jats:sub>2<\/jats:sub>\n                    particles (7.1\u00a0nm) for CeO\n                    <jats:sub>2<\/jats:sub>\n                    \/Cu\u201010. The inverse architecture significantly improves the density of Cu\n                    <jats:sup>+<\/jats:sup>\n                    \u2010O\n                    <jats:sub>V<\/jats:sub>\n                    \u2010Ce\n                    <jats:sup>3+<\/jats:sup>\n                    sites at the interfacial perimeter of CeO\n                    <jats:sub>2<\/jats:sub>\n                    \/Cu, which facilitates the synergistic activation of H\n                    <jats:sub>2<\/jats:sub>\n                    and CO\n                    <jats:sub>2<\/jats:sub>\n                    as well as subsequent reaction, leading to lower reaction orders and a much higher intrinsic rate. This work demonstrates the inverse oxide\/metal architecture with engineered oxide\u2010metal interfacial sites for enhancing RWGS.\n                  <\/jats:p>","DOI":"10.1002\/chem.71761","type":"journal-article","created":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T05:38:22Z","timestamp":1791351502000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Inverse CeO\n                    <sub>2<\/sub>\n                    \/Cu Catalysts with Engineered Cu\n                    <sup>+<\/sup>\n                    \u2010O\n                    <sub>V<\/sub>\n                    \u2010Ce\n                    <sup>3+<\/sup>\n                    Interfacial Sites for Reverse Water Gas Shift Reaction"],"prefix":"10.1002","author":[{"given":"Xihui","family":"Yang","sequence":"first","affiliation":[{"name":"Collaborative Innovation Center of Chemical Science and Engineering, Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology Tianjin University  Tianjin China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wanhui","family":"Feng","sequence":"additional","affiliation":[{"name":"Collaborative Innovation Center of Chemical Science and Engineering, Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology Tianjin University  Tianjin China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiujia","family":"Ma","sequence":"additional","affiliation":[{"name":"Collaborative Innovation Center of Chemical Science and Engineering, Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology Tianjin University  Tianjin China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zihao","family":"Liu","sequence":"additional","affiliation":[{"name":"Collaborative Innovation Center of Chemical Science and Engineering, Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology Tianjin University  Tianjin China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zijun","family":"Yang","sequence":"additional","affiliation":[{"name":"Collaborative Innovation Center of Chemical Science and Engineering, Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology Tianjin University  Tianjin China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qingfeng","family":"Ge","sequence":"additional","affiliation":[{"name":"Department of Chemistry and Biochemistry Southern Illinois University  Carbondale Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8681-9994","authenticated-orcid":false,"given":"Xinli","family":"Zhu","sequence":"additional","affiliation":[{"name":"Collaborative Innovation Center of Chemical Science and Engineering, Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology Tianjin University  Tianjin China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,10,6]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41586\u2010019\u20101554\u2010z"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.1805187115"},{"key":"e_1_2_9_4_1","doi-asserted-by":"crossref","unstructured":"J.Medrano\u2010Garc\u00eda R.Ruiz\u2010Femenia andJ.Caballero \u201cOptimal Carbon Dioxide and Hydrogen Utilization in Carbon Monoxide Production \u201d Journal of CO2Utilization 34 (2019): 215\u2013230 https:\/\/doi.org\/10.1016\/j.jcou.2019.05.005.","DOI":"10.1016\/j.jcou.2019.05.005"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1039\/D1CS00260K"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11244\u2010005\u20102883\u20108"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1872\u20102067(20)63540\u20109"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/cssc.201300219"},{"key":"e_1_2_9_9_1","doi-asserted-by":"crossref","unstructured":"R.Zhang Z.Xie Q.Ge andX.Zhu \u201cRecent Advancements in Integrating CO2Capture from Flue Gas and Ambient Air with Thermal Catalytic Conversion for Efficient CO2Utilization \u201d Journal of CO2Utilization 89 (2024): 102973 https:\/\/doi.org\/10.1016\/j.jcou.2024.102973.","DOI":"10.1016\/j.jcou.2024.102973"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jechem.2020.03.083"},{"key":"e_1_2_9_11_1","doi-asserted-by":"crossref","unstructured":"M.Gonz\u00e1lez\u2010Castano J.Navarro De Miguel F.Sinha S. G.Wabo O.Klepel andH.Arellano\u2010Garc\u00eda \u201cCu Supported Fe\u2010SiO2Nanocomposites for Reverse Water Gas Shift Reaction \u201d Journal of CO2 Utilization 46 (2021): 101493 https:\/\/doi.org\/10.1016\/j.jcou.2021.101493.","DOI":"10.1016\/j.jcou.2021.101493"},{"key":"e_1_2_9_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cej.2024.152283"},{"key":"e_1_2_9_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jechem.2017.07.006"},{"key":"e_1_2_9_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2020.119029"},{"key":"e_1_2_9_15_1","doi-asserted-by":"publisher","DOI":"10.1007\/s12209\u2010020\u201000246\u20108"},{"key":"e_1_2_9_16_1","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.8b04219"},{"key":"e_1_2_9_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.catcom.2015.12.011"},{"key":"e_1_2_9_18_1","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.0c02909"},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcou.2017.07.004"},{"key":"e_1_2_9_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcou.2021.101757"},{"key":"e_1_2_9_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijhydene.2020.02.058"},{"key":"e_1_2_9_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijhydene.2021.12.142"},{"key":"e_1_2_9_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijhydene.2023.05.075"},{"key":"e_1_2_9_24_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cattod.2022.04.012"},{"key":"e_1_2_9_25_1","doi-asserted-by":"publisher","DOI":"10.1039\/D4RA02545H"},{"key":"e_1_2_9_26_1","doi-asserted-by":"publisher","DOI":"10.1039\/D5NJ03208C"},{"key":"e_1_2_9_27_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2024.125003"},{"key":"e_1_2_9_28_1","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.5c07701"},{"key":"e_1_2_9_29_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.colsurfa.2025.139188"},{"key":"e_1_2_9_30_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apsusc.2020.146035"},{"key":"e_1_2_9_31_1","doi-asserted-by":"publisher","DOI":"10.1002\/asia.202401485"},{"key":"e_1_2_9_32_1","doi-asserted-by":"publisher","DOI":"10.1088\/1361\u2010648X\/ae0bdb"},{"key":"e_1_2_9_33_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467\u2010019\u201011407\u20102"},{"key":"e_1_2_9_34_1","doi-asserted-by":"publisher","DOI":"10.1002\/cssc.202502471"},{"key":"e_1_2_9_35_1","doi-asserted-by":"publisher","DOI":"10.1021\/ar300231p"},{"key":"e_1_2_9_36_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcat.2025.115994"},{"key":"e_1_2_9_37_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcat.2026.117053"},{"key":"e_1_2_9_38_1","doi-asserted-by":"publisher","DOI":"10.1021\/acsanm.5c03366"},{"key":"e_1_2_9_39_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.energyfuels.4c00569"},{"key":"e_1_2_9_40_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cej.2025.165039"},{"key":"e_1_2_9_41_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcat.2024.115916"},{"key":"e_1_2_9_42_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2025.125995"},{"key":"e_1_2_9_43_1","doi-asserted-by":"publisher","DOI":"10.1021\/acsanm.4c06966"},{"key":"e_1_2_9_44_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cattod.2021.11.029"},{"key":"e_1_2_9_45_1","doi-asserted-by":"publisher","DOI":"10.1126\/sciadv.aed2774"},{"key":"e_1_2_9_46_1","doi-asserted-by":"publisher","DOI":"10.3390\/catal12101101"},{"key":"e_1_2_9_47_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41929\u2010019\u20100226\u20106"},{"key":"e_1_2_9_48_1","doi-asserted-by":"publisher","DOI":"10.1021\/cs5014909"},{"key":"e_1_2_9_49_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cej.2014.02.059"},{"key":"e_1_2_9_50_1","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.1c12212"},{"key":"e_1_2_9_51_1","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.2c04437"},{"key":"e_1_2_9_52_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcata.2024.119593"},{"key":"e_1_2_9_53_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202511453"},{"key":"e_1_2_9_54_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijhydene.2022.10.172"},{"key":"e_1_2_9_55_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cej.2016.02.069"},{"key":"e_1_2_9_56_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.jpcc.8b03596"},{"key":"e_1_2_9_57_1","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.2c02535"},{"key":"e_1_2_9_58_1","doi-asserted-by":"publisher","DOI":"10.1002\/advs.202104749"},{"key":"e_1_2_9_59_1","doi-asserted-by":"publisher","DOI":"10.1002\/cctc.202200923"},{"key":"e_1_2_9_60_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcat.2026.116670"},{"key":"e_1_2_9_61_1","doi-asserted-by":"publisher","DOI":"10.1002\/smll.202404202"},{"key":"e_1_2_9_62_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202407748"},{"key":"e_1_2_9_63_1","doi-asserted-by":"publisher","DOI":"10.1021\/acssuschemeng.6c00517"},{"key":"e_1_2_9_64_1","doi-asserted-by":"publisher","DOI":"10.1021\/acssuschemeng.1c06935"},{"key":"e_1_2_9_65_1","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.5c08747"},{"key":"e_1_2_9_66_1","doi-asserted-by":"publisher","DOI":"10.1039\/C9CC00123A"},{"key":"e_1_2_9_67_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10973\u2010022\u201011375\u20108"},{"key":"e_1_2_9_68_1","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.4c02341"}],"container-title":["Chemistry \u2013 A European Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/chemistry-europe.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/chem.71761","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/chemistry-europe.onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/chem.71761","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/chemistry-europe.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/chem.71761","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,10]],"date-time":"2026-10-10T07:15:15Z","timestamp":1791616515000},"score":1,"resource":{"primary":{"URL":"https:\/\/chemistry-europe.onlinelibrary.wiley.com\/doi\/10.1002\/chem.71761"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,10,6]]},"references-count":67,"alternative-id":["10.1002\/chem.71761"],"URL":"https:\/\/doi.org\/10.1002\/chem.71761","archive":["Portico"],"relation":{},"ISSN":["0947-6539","1521-3765"],"issn-type":[{"value":"0947-6539","type":"print"},{"value":"1521-3765","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,10,6]]},"assertion":[{"value":"2026-08-10","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-09-25","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-10-06","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e71761"}}