{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,25]],"date-time":"2026-09-25T16:38:49Z","timestamp":1790354329957,"version":"4.1.0"},"reference-count":43,"publisher":"Wiley","issue":"13","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:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"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"}],"funder":[{"DOI":"10.13039\/501100003725","name":"National Research Foundation of Korea","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100003725","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Small"],"published-print":{"date-parts":[[2026,3]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    The rapidly expanding soft electronics market has raised critical sustainability concerns. Most petrochemical\u2010based polymers used in soft electronics incur considerable CO\n                    <jats:sub>2<\/jats:sub>\n                    emissions during their production, and the complex architecture of these devices further hinders recycling. To address these challenges, the development of bio\u2010based and efficiently recyclable materials is essential for reducing the carbon footprint and enabling closed\u2010loop recovery. This study proposes a sustainable design strategy for scalable chemical recycling via a one\u2010pot separation process. Bio\u2010based materials, including a lipoic acid\u2010derived elastomer as the deformable substrate and a gelatin\u2010based hydrogel as the ionic conductor, are employed along with liquid metal and MXene to construct soft electronic devices. At the end of life (EoL), these devices can be fully disassembled through simple immersion in a recovery solution, taking advantage of the preservation of the intrinsic chemical and physical characteristics of each component to enable efficient one\u2010pot recovery of raw materials, as well as allowing solvent reuse. Materials recovered from discarded soft electronics devices are reused to fabricate identical or other types of devices with performance comparable to that of their pristine counterparts. This strategy offers conceptual insights for the practical recycling of multi\u2010component products, highlighting sustainable design principles.\n                  <\/jats:p>","DOI":"10.1002\/smll.202511832","type":"journal-article","created":{"date-parts":[[2025,12,4]],"date-time":"2025-12-04T07:40:26Z","timestamp":1764834026000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["One\u2010Pot and Closed\u2010Loop Recycling of Biomass\u2010Derived Soft Electronics Toward Zero e\u2010waste"],"prefix":"10.1002","volume":"22","author":[{"given":"Keon\u2010Woo","family":"Kim","sequence":"first","affiliation":[{"name":"National Creative Research Initiative Center for Hybrid Nano Materials by High\u2010level Architectural Design of Block Copolymer Department of Chemical Engineering Pohang University of Science and Technology (POSTECH)  Pohang Gyeongbuk 37673 Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Seongmin","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Polymer Science and Engineering Kumoh National Institute of Technology  Gumi Gyeongbuk 39177 Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jin Kon","family":"Kim","sequence":"additional","affiliation":[{"name":"National Creative Research Initiative Center for Hybrid Nano Materials by High\u2010level Architectural Design of Block Copolymer Department of Chemical Engineering Pohang University of Science and Technology (POSTECH)  Pohang Gyeongbuk 37673 Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4233-2455","authenticated-orcid":false,"given":"Chungryong","family":"Choi","sequence":"additional","affiliation":[{"name":"Department of Polymer Science and Engineering Kumoh National Institute of Technology  Gumi Gyeongbuk 39177 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