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Lett."],"published-print":{"date-parts":[[2026,1,15]]},"abstract":"<jats:p>\n                    Laser nanomanufacturing requires energy-efficient, high-throughput\n\t\t\t\t\tmethods using inexpensive feedstocks and continuous operation. We\n\t\t\t\t\tdemonstrate high-power ultraviolet nanosecond microparticle laser\n\t\t\t\t\tfragmentation in liquids as a controlled, high-yield, high-throughput\n\t\t\t\t\troute to ligand-free silver nanoparticles. Two synchronized 343\u2009nm,\n\t\t\t\t\t200\u2009W beams enable sufficient laser fluence and\n\t\t\t\t\tsingle-pulse-per-volume conditions. Matching the thermal diffusion\n\t\t\t\t\tlength to the microparticle diameter converts\n\t\t\t\t\tsurface-confined absorption into deep photothermal heating, driving\n\t\t\t\t\tsingle-pulse phase explosion instead of photomechanical rupture. The\n\t\t\t\t\tproductivity reaches 10\u2009g h\n                    <jats:sup>\u22121<\/jats:sup>\n                    of Ag nanoparticles\n\t\t\t\t\t&lt;10\u2009nm, at almost quantitative microparticle-to-nanoparticle\n\t\t\t\t\tconversion of up to 98% mass yield, achieving record throughput and\n\t\t\t\t\tmass conversion. Ionic-strength\u2013mediated surface chemistry provides\n\t\t\t\t\tin-situ control over nanoparticle size. This establishes a scalable,\n\t\t\t\t\tgreen synthesis platform linking mechanistic understanding with\n\t\t\t\t\tindustrial level throughput.\n                  <\/jats:p>","DOI":"10.1364\/ol.582519","type":"journal-article","created":{"date-parts":[[2025,12,22]],"date-time":"2025-12-22T20:00:10Z","timestamp":1766433610000},"page":"437","update-policy":"https:\/\/doi.org\/10.1364\/crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Thermal\u2013penetration\u2013driven, record nanoparticle yield and throughput by high-power, ultraviolet nanosecond microparticle laser fragmentation"],"prefix":"10.1364","volume":"51","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9465-1917","authenticated-orcid":true,"given":"Anna R.","family":"Ziefuss","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/04mz5ra38","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nadine","family":"Stratmann","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/04mz5ra38","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christoph","family":"Reifenrath","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/04mz5ra38","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-9777-4009","authenticated-orcid":true,"given":"Gaurav","family":"Kanu","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/04mz5ra38","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Niklas","family":"Berndt","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/04mz5ra38","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4565-189X","authenticated-orcid":true,"given":"Sabrina","family":"Disch","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/04mz5ra38","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9739-7272","authenticated-orcid":true,"given":"Stephan","family":"Barcikowski","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/04mz5ra38","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"285","published-online":{"date-parts":[[2026,1,13]]},"reference":[{"key":"ol-51-2-437-R1","doi-asserted-by":"publisher","first-page":"e2206485","DOI":"10.1002\/smll.202206485","type":"journal-article","volume":"19","author":"Spellauge","year":"2023","journal-title":"Small"},{"key":"ol-51-2-437-R2","doi-asserted-by":"publisher","first-page":"4057","DOI":"10.1021\/acsaem.4c00342","type":"journal-article","volume":"7","author":"Tack","year":"2024","journal-title":"ACS Appl. 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All rights, including\n\t\t\t\t\tfor text and data mining (TDM), Artificial Intelligence (AI) training,\n\t\t\t\t\tand similar technologies, are reserved.","name":"copyright","label":"Copyright"}]}}