{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,23]],"date-time":"2026-09-23T07:03:34Z","timestamp":1790147014129,"version":"4.0.1"},"reference-count":63,"publisher":"Wiley","license":[{"start":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T00:00:00Z","timestamp":1790035200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T00:00:00Z","timestamp":1790035200000},"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":["22479147"],"award-info":[{"award-number":["22479147"]}],"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":["12535018"],"award-info":[{"award-number":["12535018"]}],"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":["12375301"],"award-info":[{"award-number":["12375301"]}],"id":[{"id":"10.13039\/501100001809","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 Materials"],"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Single\u2010atom catalysts anchored on metal oxide supports (SACs\/MO\n                    <jats:italic>\n                      <jats:sub>x<\/jats:sub>\n                    <\/jats:italic>\n                    ) present exceptional activities toward oxygen evolution reaction (OER), owing to the strong metal\u2010support interactions, maximum atom utilization, and good stability under high oxidation environments. However, conventional synthesis of SACs\/MO\n                    <jats:italic>\n                      <jats:sub>x<\/jats:sub>\n                    <\/jats:italic>\n                    involves uncontrollable procedures and harsh conditions, hindering their atomic dispersion and scalable manufacturing. Here, we report a catalytic\u2010crystallization\u2010confinement approach for synthesizing SACs on \u03b1\u2010MnO\n                    <jats:sub>2<\/jats:sub>\n                    under low temperature and ambient pressure. This approach leverages noble\u2010metal atoms to mediate the dissolution\u2010recrystallization of amorphous oxide precursors, confining the noble\u2010metal single atoms within the lattice, and lowering the crystallization temperature of the precursor. The fabrication is scalable and generalizable, allowing the synthesis of diverse SACs (e.g. Ir, Ru, Pd, Pt) on \u03b1\u2010MnO\n                    <jats:sub>2<\/jats:sub>\n                    support. The representative Ir\u2010single\u2010atom\/\u03b1\u2010MnO\n                    <jats:sub>2<\/jats:sub>\n                    exhibits a \u223c300\u2010fold OER activity enhancement over commercial IrO\n                    <jats:sub>2<\/jats:sub>\n                    . This work opens a new avenue for the mild and scalable synthesis of SACs and provides new insight into crystallization mechanism of oxides.\n                  <\/jats:p>","DOI":"10.1002\/adma.75112","type":"journal-article","created":{"date-parts":[[2026,9,23]],"date-time":"2026-09-23T06:33:27Z","timestamp":1790145207000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Mild Catalytic\u2010Crystallization\u2010Confinement Synthesis of Single\u2010Atom Catalyst on \u03b1\u2010MnO\n                    <sub>2<\/sub>\n                    With Hundreds\u2010Fold Enhanced Water Oxidation Activity"],"prefix":"10.1002","author":[{"ORCID":"https:\/\/orcid.org\/0009-0005-9883-0313","authenticated-orcid":false,"given":"Yuchao","family":"Jiao","sequence":"first","affiliation":[{"name":"Center of Materials Science and Optoelectronics Engineering College of Materials Science and Opto\u2010Electronic Technology University of Chinese Academy of Sciences  Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0000-6379-5494","authenticated-orcid":false,"given":"Ziyi","family":"Yang","sequence":"additional","affiliation":[{"name":"Center of Materials Science and Optoelectronics Engineering College of Materials Science and Opto\u2010Electronic Technology University of Chinese Academy of Sciences  Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yanqi","family":"Liu","sequence":"additional","affiliation":[{"name":"Center of Materials Science and Optoelectronics Engineering College of Materials Science and Opto\u2010Electronic Technology University of Chinese Academy of Sciences  Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-9691-1778","authenticated-orcid":false,"given":"Huan","family":"Liang","sequence":"additional","affiliation":[{"name":"Center of Materials Science and Optoelectronics Engineering College of Materials Science and Opto\u2010Electronic Technology University of Chinese Academy of Sciences  Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xingping","family":"Zuo","sequence":"additional","affiliation":[{"name":"Center of Materials Science and Optoelectronics Engineering College of Materials Science and Opto\u2010Electronic Technology University of Chinese Academy of Sciences  Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-1282-2998","authenticated-orcid":false,"given":"Yuehui","family":"Liu","sequence":"additional","affiliation":[{"name":"Center of Materials Science and Optoelectronics Engineering College of Materials Science and Opto\u2010Electronic Technology University of Chinese Academy of Sciences  Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qianjiang","family":"Mao","sequence":"additional","affiliation":[{"name":"Center of Materials Science and Optoelectronics Engineering College of Materials Science and Opto\u2010Electronic Technology University of Chinese Academy of Sciences  Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xinyi","family":"Chen","sequence":"additional","affiliation":[{"name":"Center of Materials Science and Optoelectronics Engineering College of Materials Science and Opto\u2010Electronic Technology University of Chinese Academy of Sciences  Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9633-7721","authenticated-orcid":false,"given":"Xiangfeng","family":"Liu","sequence":"additional","affiliation":[{"name":"Center of Materials Science and Optoelectronics Engineering College of Materials Science and Opto\u2010Electronic Technology University of Chinese Academy of Sciences  Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2837-4971","authenticated-orcid":false,"given":"Tianran","family":"Zhang","sequence":"additional","affiliation":[{"name":"Center of Materials Science and Optoelectronics Engineering College of Materials Science and Opto\u2010Electronic Technology University of Chinese Academy of Sciences  Beijing 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