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The material\u2019s scalability and the capability to continuously collect clean water in outdoor environments were successfully demonstrated. Outdoors, under a solar intensity of 0.5 to 0.9 sun, the assembled device achieved a daily fresh water yield of up to 10.9\u00a0kg m\n                    <jats:sup>\u22122<\/jats:sup>\n                    from seawater. With highly accessible renewable raw materials, low production cost, and exceptional water purification efficiency, this cost-effective solar evaporator is edge closer to viable, real-world applications.\n                  <\/jats:p>","DOI":"10.1126\/sciadv.aeh3059","type":"journal-article","created":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T17:59:24Z","timestamp":1792000764000},"update-policy":"https:\/\/doi.org\/10.34133\/aaas_crossmark","source":"Crossref","is-referenced-by-count":0,"title":["Sustainable solar water purification: Exploring the structural advantages of higher plants"],"prefix":"10.1126","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0009-0007-3249-944X","authenticated-orcid":true,"given":"Xue","family":"Han","sequence":"first","affiliation":[{"name":"Key Laboratory of Bio-based Material Science and Technology of Ministry of Education, Northeast Forestry University, Harbin 150040, 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