{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,16]],"date-time":"2026-10-16T18:38:09Z","timestamp":1792175889561,"version":"4.4.0"},"reference-count":92,"publisher":"Wiley","issue":"8","license":[{"start":{"date-parts":[[2025,12,3]],"date-time":"2025-12-03T00:00:00Z","timestamp":1764720000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,12,3]],"date-time":"2025-12-03T00:00:00Z","timestamp":1764720000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["advanced.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Advanced Materials"],"published-print":{"date-parts":[[2026,2]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    The microporous Ti\n                    <jats:sub>12<\/jats:sub>\n                    oxocluster\u2010based metal\u2013organic framework (MOF) MIP\u2010177(Ti)\u2010LT exhibits excellent stability and photoactivity, making it highly promising for photocatalysis. Using transient and photoinduced absorption spectroscopies, the behavior of reactive electrons in MIP\u2010177(Ti)\u2010LT across femtosecond\u2010to\u2010second timescales is investigated. The framework shows efficient charge separation and slow decay kinetics, with photogenerated charges persisting into the microsecond\u2010second (\u00b5s\u2010s) range and displaying higher yields and slower recombination than benchmark MOFs MIL\u2010125(Ti)\u2010NH\n                    <jats:sub>2<\/jats:sub>\n                    and UiO\u201066(Zr)\u2010NH\n                    <jats:sub>2<\/jats:sub>\n                    . Photogenerated holes oxidize water with an O\n                    <jats:sub>2<\/jats:sub>\n                    yield of 335\u00a0\u00b5mol\u00a0g\n                    <jats:sup>\u22121<\/jats:sup>\n                    \u00a0h\n                    <jats:sup>\u22121<\/jats:sup>\n                    in the presence of electron scavengers. Under continuous irradiation, long\u2010lived electrons accumulate, further enhanced by a hole scavenger (methanol). Remarkably, these electrons persist over 48\u00a0h post\u2010excitation under argon, accompanied by a reversible white\u2010to\u2010black color change. The stored electrons remain redox\u2010active, efficiently reducing added O\n                    <jats:sub>2<\/jats:sub>\n                    and methyl viologen. Dark addition of a Pt co\u2010catalyst to photocharged MIP\u2010177(Ti)\u2010LT induces H\n                    <jats:sub>2<\/jats:sub>\n                    evolution at \u2248300\u00a0\u00b5mol\u00a0g\n                    <jats:sup>\u22121<\/jats:sup>\n                    (\u224858\u00a0C\u00a0g\n                    <jats:sup>\u22121<\/jats:sup>\n                    ), corresponding to an accumulated electron density of one electron per 12 Ti atoms. These results highlight the photocharging properties of MIP\u2010177(Ti)\u2010LT and its potential for sustainable photocatalytic applications.\n                  <\/jats:p>","DOI":"10.1002\/adma.202517595","type":"journal-article","created":{"date-parts":[[2025,12,3]],"date-time":"2025-12-03T09:21:48Z","timestamp":1764753708000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["Photoaccumulation of Long\u2010Lived Reactive Electrons in a Microporous Ti(IV) Oxocluster\u2010Based Metal\u2013Organic Framework for Light and Dark Photocatalysis"],"prefix":"10.1002","volume":"38","author":[{"ORCID":"https:\/\/orcid.org\/0009-0005-5498-8135","authenticated-orcid":false,"given":"Shilin","family":"Yao","sequence":"first","affiliation":[{"name":"Department of Chemistry Molecular Science Research Hub Imperial College London  White City London W12 0BZ UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Katrin","family":"Heinzerling","sequence":"additional","affiliation":[{"name":"Institut des Mat\u00e9riaux Poreux de Paris ESPCI Paris Ecole Normale Sup\u00e9rieure CNRS PSL University  Paris 75005 France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sam A. 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