{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,17]],"date-time":"2026-08-17T14:55:35Z","timestamp":1786978535999,"version":"build-2736575974"},"reference-count":41,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2025,11,25]],"date-time":"2025-11-25T00:00:00Z","timestamp":1764028800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2025,11,25]],"date-time":"2025-11-25T00:00:00Z","timestamp":1764028800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Small"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    Interface engineer of Ru\u2010based catalysts has become an attractive strategy to improve ammonia (NH\n                    <jats:sub>3<\/jats:sub>\n                    ) decomposition performance by precisely modulating the microenvironment of Ru site. Therefore, the Ru\u2010O\n                    <jats:sub>v<\/jats:sub>\n                    \u2010Ce interfacial structure is constructed on Silicate\u20101 (S\u20101) to improve the NH\n                    <jats:sub>3<\/jats:sub>\n                    decomposition performance of Ru\/S\u20101 catalyst. The activity test suggests that the generation of Ru\u2010O\n                    <jats:sub>v<\/jats:sub>\n                    \u2010Ce interfacial structure considerably improved the catalytic performance of Ru\/S\u20101 catalyst, boosting the specific activity from 2546.7 to 4461.3 h\n                    <jats:sup>\u22121<\/jats:sup>\n                    at 450\u00a0\u00b0C, and displays promising cycle and long\u2010term stability. Comprehensive characterization results reveal that Ru\u2010O\n                    <jats:sub>v<\/jats:sub>\n                    \u2010Ce interfacial structure is favorable for enhancing metal\u2010support interaction, inducing the generation of oxygen vacancies, and optimizing the electronic structure of Ru species. Moreover, Ru\u2010O\n                    <jats:sub>v<\/jats:sub>\n                    \u2010Ce interfacial structure exhibits favorable adsorption performance for NH\n                    <jats:sub>3<\/jats:sub>\n                    and induces the generation of medium\u2010strong basic sites, which contributed to N\n                    <jats:sub>2<\/jats:sub>\n                    desorption. Furthermore, the in situ DRIFTS and DFT calculations reveal that Ru\u2010O\n                    <jats:sub>v<\/jats:sub>\n                    \u2010Ce interfacial structure performed superbly in the cleavage of N\u2010H bonds and N* and H* recombination, which greatly lowers the reaction energy barriers and improves the reaction kinetics. This work thoroughly explores the specific action mechanisms of superior Ru\u2010O\n                    <jats:sub>v<\/jats:sub>\n                    \u2010Ce interfacial structure in NH\n                    <jats:sub>3<\/jats:sub>\n                    decomposition, offering a valuable reference for the construction of highly active interface on Ru\u2010based catalysts.\n                  <\/jats:p>","DOI":"10.1002\/smll.202511098","type":"journal-article","created":{"date-parts":[[2025,11,25]],"date-time":"2025-11-25T12:22:05Z","timestamp":1764073325000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Elucidating the Role of Ru\u2010O\n                    <sub>v<\/sub>\n                    \u2010Ce Interfacial Structure on Ru\/Silicate\u20101 Catalyst by the Doping of CeO\n                    <sub>2<\/sub>\n                    for Ammonia Decomposition"],"prefix":"10.1002","volume":"22","author":[{"given":"Xiuzi","family":"He","sequence":"first","affiliation":[{"name":"National Engineering Research Center for Fine Petrochemical Intermediates State Key Laboratory of Low Carbon Catalysis and Carbon Dioxide Utilization Lanzhou Institute of Chemical Physics Chinese Academy of Sciences  Lanzhou 730000 China"},{"name":"Lanzhou University  Lanzhou 730000 China"},{"name":"University of Chinese Academy of Sciences  Beijing 100039 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chao","family":"Feng","sequence":"additional","affiliation":[{"name":"College of Chemical and Biological Engineering Shandong University of Science and Technology  Qingdao Shandong 266590 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fang","family":"Dong","sequence":"additional","affiliation":[{"name":"National Engineering Research Center for Fine Petrochemical Intermediates State Key Laboratory of Low Carbon Catalysis and Carbon Dioxide Utilization Lanzhou Institute of Chemical Physics Chinese Academy of Sciences  Lanzhou 730000 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Guodong","family":"Zhang","sequence":"additional","affiliation":[{"name":"National Engineering Research Center for Fine Petrochemical Intermediates State Key Laboratory of Low Carbon Catalysis and Carbon Dioxide Utilization Lanzhou Institute of Chemical Physics Chinese Academy of Sciences  Lanzhou 730000 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haitao","family":"Zhang","sequence":"additional","affiliation":[{"name":"Lanzhou Petrochemical Research Center Petrochemical Research Institute PetroChina  Lanzhou 730060 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yong","family":"Ding","sequence":"additional","affiliation":[{"name":"Lanzhou University  Lanzhou 730000 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4595-193X","authenticated-orcid":false,"given":"Zhicheng","family":"Tang","sequence":"additional","affiliation":[{"name":"National Engineering Research Center for Fine Petrochemical Intermediates State Key Laboratory of Low Carbon Catalysis and Carbon Dioxide Utilization Lanzhou Institute of Chemical Physics Chinese Academy of Sciences  Lanzhou 730000 China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2025,11,25]]},"reference":[{"key":"e_1_2_8_1_1","doi-asserted-by":"publisher","DOI":"10.1002\/ange.202501898"},{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202416195"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2020.119627"},{"key":"e_1_2_8_4_1","volume":"14","author":"Fang H.","year":"2023","journal-title":"Nat. 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