{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,2]],"date-time":"2026-10-02T04:20:30Z","timestamp":1790914830334,"version":"4.1.0"},"reference-count":41,"publisher":"Wiley","issue":"33","license":[{"start":{"date-parts":[[2026,6,10]],"date-time":"2026-06-10T00:00:00Z","timestamp":1781049600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,6,10]],"date-time":"2026-06-10T00:00:00Z","timestamp":1781049600000},"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":["Angew Chem Int Ed"],"published-print":{"date-parts":[[2026,8,10]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Electrocatalytic methanol oxidation reaction (MOR) coupled with hydrogen evolution (HER) can lower the energy cost of H\n                    <jats:sub>2<\/jats:sub>\n                    production while valorizing methanol to formate. Developing efficient, low\u2010cost MOR catalysts for alkaline media remains challenging. Here, we report nickel\u2013cobalt bimetal hydroxide (NiCoO\n                    <jats:sub>x<\/jats:sub>\n                    H\n                    <jats:sub>y<\/jats:sub>\n                    ) nanosheets as a highly active and durable MOR catalysts. The optimized NiCoO\n                    <jats:sub>x<\/jats:sub>\n                    H\n                    <jats:sub>y<\/jats:sub>\n                    requires only 1.40\u00a0V versus the reversible hydrogen electrode (RHE) to deliver a current density of 400\u00a0mA cm\n                    <jats:sup>\u22122<\/jats:sup>\n                    and achieves &gt;99% Faradaic efficiency toward formate at 1.45\u00a0V, representing one of the most efficient MOR electrocatalysts reported. In a two\u2010electrode system, methanol oxidation coupled with HER lowers the cell voltage by \u223c310\u00a0mV compared to conventional water electrolysis at 300\u00a0mA cm\n                    <jats:sup>\u22122<\/jats:sup>\n                    . In situ Raman and x\u2010ray absorption spectroscopy, together with isotope\u2010labeling studies, reveal that cobalt incorporation promotes the formation of high\u2010valence M\n                    <jats:sup>4+<\/jats:sup>\n                    species, which activate lattice oxygen and accelerate methanol electrooxidation. Density functional theory (DFT) calculations confirm that highly oxidized M\n                    <jats:sup>4+<\/jats:sup>\n                    species enhance metal\u2013oxygen orbital hybridization, activating lattice oxygen and reducing reaction barriers. This work highlights lattice oxygen engineering via electronic structure modulation as an effective strategy for designing advanced electrocatalysts toward sustainable hydrogen\u2010formate co\u2010production.\n                  <\/jats:p>","DOI":"10.1002\/anie.6517699","type":"journal-article","created":{"date-parts":[[2026,6,11]],"date-time":"2026-06-11T06:20:14Z","timestamp":1781158814000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Lattice Oxygen Engineering in Ni\u2013Co Hydroxides for Efficient Methanol Oxidation Coupled With Hydrogen Production"],"prefix":"10.1002","volume":"65","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3213-5802","authenticated-orcid":false,"given":"Jing","family":"Du","sequence":"first","affiliation":[{"name":"Key Laboratory of Advanced Catalysis of Gansu Province Department State Key Laboratory of Natural Product Chemistry College of Chemistry and Chemical Engineering Lanzhou University  Lanzhou Gansu China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiongbiao","family":"Xue","sequence":"additional","affiliation":[{"name":"Key Laboratory of Advanced Catalysis of Gansu Province Department State Key Laboratory of Natural Product Chemistry College of Chemistry and Chemical Engineering Lanzhou University  Lanzhou Gansu China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shuyuan","family":"Yang","sequence":"additional","affiliation":[{"name":"Key Laboratory of Advanced Catalysis of Gansu Province Department State Key Laboratory of Natural Product Chemistry College of Chemistry and Chemical Engineering Lanzhou University  Lanzhou Gansu China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lichan","family":"Wei","sequence":"additional","affiliation":[{"name":"Key Laboratory of Advanced Catalysis of Gansu Province Department State Key Laboratory of Natural Product Chemistry College of Chemistry and Chemical Engineering Lanzhou University  Lanzhou Gansu China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shirui","family":"Cui","sequence":"additional","affiliation":[{"name":"Key Laboratory of Advanced Catalysis of Gansu Province Department State Key Laboratory of Natural Product Chemistry College of Chemistry and Chemical Engineering Lanzhou University  Lanzhou Gansu China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaolu","family":"Feng","sequence":"additional","affiliation":[{"name":"Key Laboratory of Advanced Catalysis of Gansu Province Department State Key Laboratory of Natural Product Chemistry College of Chemistry and Chemical Engineering Lanzhou University  Lanzhou Gansu China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Junjie","family":"Wang","sequence":"additional","affiliation":[{"name":"Key Laboratory of Advanced Catalysis of Gansu Province Department State Key Laboratory of Natural Product Chemistry College of Chemistry and Chemical Engineering Lanzhou University  Lanzhou Gansu China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-4153-8578","authenticated-orcid":false,"given":"Zelong","family":"Li","sequence":"additional","affiliation":[{"name":"Key Laboratory of Advanced Catalysis of Gansu Province Department State Key Laboratory of Natural Product Chemistry College of Chemistry and Chemical Engineering Lanzhou University  Lanzhou Gansu 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