{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,12]],"date-time":"2026-09-12T08:05:18Z","timestamp":1789200318955,"version":"build-2803163510"},"reference-count":52,"publisher":"Wiley","license":[{"start":{"date-parts":[[2026,9,12]],"date-time":"2026-09-12T00:00:00Z","timestamp":1789171200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,9,12]],"date-time":"2026-09-12T00:00:00Z","timestamp":1789171200000},"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":["21975011"],"award-info":[{"award-number":["21975011"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004750","name":"Aeronautical Science Foundation of China","doi-asserted-by":"publisher","award":["2019ZD051012"],"award-info":[{"award-number":["2019ZD051012"]}],"id":[{"id":"10.13039\/501100004750","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Small"],"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Natural scallion membranes located on the inner wall leaf sheaths serve as inherent nanofluidic channels for the transport of soluble nutrients and ions during plant growth, thus providing a promising candidate for fabricating low\u2010cost, sustainable, and high\u2010performance ion\u2010selective nanofluidic membranes toward osmotic power generation. In this work, soluble cuticular lipids were first removed from the natural scallion membrane using a methanol\/chloroform mixture. Negatively charged phosphate groups were then grafted onto the cellulose backbone through a urea\u2010assisted phosphorylation reaction. The as\u2010prepared phosphorylated scallion membrane exhibits a markedly improved cation selectivity and ion permeation flux. When employed for osmotic power generation, the membrane delivers a maximum output power density of 19.79\u00a0W\/m\n                    <jats:sup>2<\/jats:sup>\n                    under a 50\u2010fold salinity gradient (0.5\/0.01\u00a0M NaCl), which outperforms most reported biomass\u2010derived nanofluidic membranes. This work provides a viable and sustainable approach to fabricate high\u2010performance nanofluidic membranes for osmotic energy conversion using ubiquitous plant membranes in nature.\n                  <\/jats:p>","DOI":"10.1002\/smll.75776","type":"journal-article","created":{"date-parts":[[2026,9,12]],"date-time":"2026-09-12T07:05:57Z","timestamp":1789196757000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Cationic Natural Scallion Membranes for Efficient Osmotic Power Generation"],"prefix":"10.1002","author":[{"given":"Yixuan","family":"Li","sequence":"first","affiliation":[{"name":"State Key Laboratory of Bioinspired Interfacial Materials Science School of Chemistry Beihang University  Beijing People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shuyu","family":"Li","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Bioinspired Interfacial 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