{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,31]],"date-time":"2026-08-31T23:16:59Z","timestamp":1788218219505,"version":"build-2803163510"},"reference-count":52,"publisher":"American Chemical Society (ACS)","issue":"8","license":[{"start":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T00:00:00Z","timestamp":1777507200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["22261034"],"award-info":[{"award-number":["22261034"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004479","name":"Natural Science Foundation of Jiangxi Province","doi-asserted-by":"publisher","award":["20224BAB203023"],"award-info":[{"award-number":["20224BAB203023"]}],"id":[{"id":"10.13039\/501100004479","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004479","name":"Natural Science Foundation of Jiangxi Province","doi-asserted-by":"publisher","award":["20232ACB213008"],"award-info":[{"award-number":["20232ACB213008"]}],"id":[{"id":"10.13039\/501100004479","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/na","name":"State Key Laboratory of Polymer Science and Technology, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences","doi-asserted-by":"publisher","award":["PPCL2024-07"],"award-info":[{"award-number":["PPCL2024-07"]}],"id":[{"id":"10.13039\/na","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,8,25]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Upcycling waste polyesters into valuable materials to address plastic pollution and reduce the waste of carbon resources is a necessary and highly challenging task. Herein, we present an \u201caminolysis-dehydrogenative polymerization\u201d strategy that enables one-pot upcycling of polycaprolactone (PCL) into polyamides (PAs) and poly(ester amide)s (PEAs) in high yields with controllable ester-to-amide ratios and tunable functional moieties. Detailed mechanism analysis elucidates that the process involves four kinds of reactions: aminolysis, dehydrogenative cross-coupling of amine and alcohol, transesterification, and dehydrogenative self-coupling of alcohol. Significantly, the upcycling of post-consumer PCL into PAs and PEAs is also achieved, demonstrating a strong industrial application potential of this approach.<\/jats:p>","DOI":"10.1021\/polymscitech.6c00039","type":"journal-article","created":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T10:21:23Z","timestamp":1777544483000},"page":"597-605","source":"Crossref","is-referenced-by-count":0,"title":["Upcycling of\nPost-Consumer Polycaprolactone to Polyamides\nand Poly(ester amide)s via Aminolysis-Dehydrogenative Polymerization"],"prefix":"10.1021","volume":"2","author":[{"given":"Yiwei","family":"Rao","sequence":"first","affiliation":[{"name":"Nanchang University , , ,","place":["Nanchang, China, 330031"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shuo","family":"Wen","sequence":"additional","affiliation":[{"name":"Nanchang University , , ,","place":["Nanchang, China, 330031"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fangxin","family":"Zhao","sequence":"additional","affiliation":[{"name":"Nanchang University , , ,","place":["Nanchang, China, 330031"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shiyu","family":"Shen","sequence":"additional","affiliation":[{"name":"Nanchang University , , ,","place":["Nanchang, China, 330031"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chenglong","family":"Yu","sequence":"additional","affiliation":[{"name":"Jiangxi Province Zhengbai Technology Co., Ltd , ,","place":["Guixi, China, 335499"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yanqing","family":"Peng","sequence":"additional","affiliation":[{"name":"Nanchang University , , ,","place":["Nanchang, China, 330031"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4376-4505","authenticated-orcid":true,"given":"Yichao","family":"Lin","sequence":"additional","affiliation":[{"name":"China University of Mining and Technology , , , ,","place":["Xuzhou, Jiangsu, China, 221116"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9564-4225","authenticated-orcid":true,"given":"Changguang","family":"Yao","sequence":"additional","affiliation":[{"name":"Nanchang University , , ,","place":["Nanchang, China, 330031"]},{"name":"Nanchang University , , ,","place":["Nanchang, China, 330031"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"316","published-online":{"date-parts":[[2026,4,30]]},"reference":[{"key":"2026083118584838800_cit1","doi-asserted-by":"publisher","first-page":"2153","DOI":"10.1098\/rstb.2009.0053","article-title":"Plastics, the environment\nand human health: current consensus and future trends","volume":"364","author":"Thompson","year":"2009","journal-title":"Philos. Trans. R. Soc., B"},{"key":"2026083118584838800_cit2","doi-asserted-by":"publisher","first-page":"3210","DOI":"10.1002\/anie.201410770","article-title":"Biodegradable\nand Bio-Based Polymers: Future Prospects of Eco-Friendly Plastics","volume":"54","author":"Iwata","year":"2015","journal-title":"Angew. Chem., Int. Ed."},{"key":"2026083118584838800_cit3","doi-asserted-by":"publisher","first-page":"4393","DOI":"10.1021\/acs.chemrev.3c00848","article-title":"Recyclable and\n(Bio)degradable Polyesters in a Circular Plastics Economy","volume":"124","author":"Shi","year":"2024","journal-title":"Chem. Rev."},{"key":"2026083118584838800_cit4","doi-asserted-by":"publisher","first-page":"63","DOI":"10.3390\/polym17010063","article-title":"From Waste to Worth: Upcycling Plastic into High-Value Carbon-Based\nNanomaterials","volume":"17","author":"M Abdelfatah","year":"2025","journal-title":"Polymers"},{"key":"2026083118584838800_cit5","doi-asserted-by":"publisher","first-page":"1168","DOI":"10.1126\/science.adr3837","article-title":"Pathways to reduce global\nplastic waste mismanagement\nand greenhouse gas emissions by 2050","volume":"386","author":"Pottinger","year":"2024","journal-title":"Science"},{"key":"2026083118584838800_cit6","doi-asserted-by":"publisher","first-page":"56","DOI":"10.1126\/science.abh0945","article-title":"Plastic ingestion as an evolutionary\ntrap: Toward a holistic understanding","volume":"373","author":"Santos","year":"2021","journal-title":"Science"},{"key":"2026083118584838800_cit7","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijbiomac.2023.126642","article-title":"Biomedical\napplications of electrospun polycaprolactone-based\ncarbohydrate polymers: A review","volume":"253","author":"Rahimkhoei","year":"2023","journal-title":"Int. J. Biol.\nMacromol."},{"key":"2026083118584838800_cit8","doi-asserted-by":"publisher","first-page":"1479","DOI":"10.1002\/jbm.b.34997","article-title":"Polycaprolactone\nusage in additive manufacturing strategies for tissue engineering\napplications: A review","volume":"110","author":"Backes","year":"2022","journal-title":"J. Biomed. Mater. Res.,\nPart B"},{"key":"2026083118584838800_cit9","doi-asserted-by":"publisher","first-page":"8063","DOI":"10.1002\/slct.202004294","article-title":"Zinc-Catalyzed Chemical\nRecycling of Poly(\u03f5-caprolactone) Applying Transesterification\nReactions","volume":"6","author":"Cheung","year":"2021","journal-title":"ChemistrySelect"},{"key":"2026083118584838800_cit10","doi-asserted-by":"publisher","first-page":"1568","DOI":"10.1039\/D5PY00097A","article-title":"An efficient\n\u201cdepolymerization\u2013polymerization\u201d\nclosed-loop recycling strategy for selective degradation of polycaprolactone","volume":"16","author":"Cai","year":"2025","journal-title":"Polym. Chem."},{"key":"2026083118584838800_cit11","doi-asserted-by":"publisher","first-page":"16949","DOI":"10.1021\/acssuschemeng.4c06971","article-title":"Valorization of Polycaprolactone\nto \u03b3-Caprolactone over Lewis Acidic Ionic Liquids","volume":"12","author":"Zhang","year":"2024","journal-title":"ACS Sustainable Chem. Eng."},{"key":"2026083118584838800_cit12","doi-asserted-by":"publisher","DOI":"10.1016\/j.cej.2024.153982","article-title":"Faster biodegradable and chemically recyclable polycaprolactone\nwith embedded enzymes: Revealing new insights into degradation kinetics","volume":"496","author":"Kumar Kalita","year":"2024","journal-title":"Chem. Eng. J."},{"key":"2026083118584838800_cit13","doi-asserted-by":"publisher","DOI":"10.1016\/j.bej.2022.108504","article-title":"Efficient\nenzymatic\ndepolymerization of polycaprolactone into 6-hydroxyhexanoic acid by\noptimizing reaction conditions and microbial conversion of 6-hydroxyhexanoic\nacid into adipic acid for eco-friendly upcycling of polycaprolactone","volume":"185","author":"Oh","year":"2022","journal-title":"Biochem. Eng. J."},{"key":"2026083118584838800_cit14","doi-asserted-by":"publisher","first-page":"3159","DOI":"10.1039\/D3GC05118H","article-title":"Valorization of polycaprolactone for the production\nof nylon-6 monomers","volume":"26","author":"Zhang","year":"2024","journal-title":"Green Chem."},{"key":"2026083118584838800_cit15","doi-asserted-by":"publisher","DOI":"10.1126\/sciadv.aat9669","article-title":"Molecular\ncatalyst systems as key\nenablers for tailored polyesters and polycarbonate recycling concepts","volume":"4","author":"Westhues","year":"2018","journal-title":"Sci. Adv."},{"key":"2026083118584838800_cit16","doi-asserted-by":"publisher","DOI":"10.1002\/asia.202200667","article-title":"Upcycling of Poly(\u03f5-caprolactone)\nto Valuable Chemicals by TBD-Catalyzed Efficient Methanolysis Strategy","volume":"17","author":"Dong","year":"2022","journal-title":"Chem. - Asian J."},{"key":"2026083118584838800_cit17","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202424236","article-title":"Ionic Liquid-Mediated\nOxidative Degradation of Polycaprolactone into Adipic Acids over Pt\/TiO2 in Water","volume":"64","author":"Wang","year":"2025","journal-title":"Angew. Chem., Int. Ed."},{"key":"2026083118584838800_cit18","doi-asserted-by":"publisher","first-page":"31","DOI":"10.1023\/A:1022826528673","article-title":"Hydrolysis of Polylactic\nAcid (PLA)\nand Polycaprolactone (PCL) in Aqueous Acetonitrile Solutions: Autocatalysis","volume":"6","author":"Siparsky","year":"1998","journal-title":"J. Environ. Polym. Degrad."},{"key":"2026083118584838800_cit19","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-025-57821-7","article-title":"Upcycling waste commodity\npolymers into high-performance polyarylate materials with direct utilization\nof capping agent impurities","volume":"16","author":"Li","year":"2025","journal-title":"Nat. Commun."},{"key":"2026083118584838800_cit20","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202209621","article-title":"Upcycling\nof Waste Plastic into Hybrid Carbon Nanomaterials","volume":"35","author":"Wyss","year":"2023","journal-title":"Adv. Mater."},{"key":"2026083118584838800_cit21","doi-asserted-by":"publisher","DOI":"10.1093\/nsr\/nwae393","article-title":"Chemical\ntransformation of polyurethane into valuable polymers","volume":"12","author":"Sun","year":"2024","journal-title":"Natl. Sci. Rev."},{"key":"2026083118584838800_cit22","doi-asserted-by":"publisher","DOI":"10.1016\/j.cej.2023.141962","article-title":"Upcycling plastic waste to carbon\nmaterials for electrochemical energy storage and conversion","volume":"461","author":"Jiang","year":"2023","journal-title":"Chem. Eng. J."},{"key":"2026083118584838800_cit23","doi-asserted-by":"publisher","first-page":"2589","DOI":"10.1007\/s11426-024-2405-5","article-title":"Polyolefin\ncontaining multi-block polymers and upcycling of mixed plastics","volume":"68","author":"Li","year":"2025","journal-title":"Sci. China: Chem."},{"key":"2026083118584838800_cit24","doi-asserted-by":"publisher","first-page":"1554","DOI":"10.1038\/s41893-024-01465-w","article-title":"Upcycling of polyolefins into detergents","volume":"7","author":"Huang","year":"2024","journal-title":"Nat.\nSustainability"},{"key":"2026083118584838800_cit25","doi-asserted-by":"publisher","first-page":"10143","DOI":"10.1021\/acs.macromol.3c01773","article-title":"Preparation of Block\nCopolymers by a Sequential Transesterification Strategy: A Feasible\nRoute for Upcycling End-of-Life Polyester Plastics to Elastomers","volume":"56","author":"Dong","year":"2023","journal-title":"Macromolecules"},{"key":"2026083118584838800_cit26","doi-asserted-by":"publisher","DOI":"10.1016\/j.susmat.2024.e00823","article-title":"Trash into treasure:\nChemical upcycling of poly(\u03b5-caprolactone)\nwaste plastic to plasticizer with excellent plasticizing performance\nand migration resistance","volume":"39","author":"Dong","year":"2024","journal-title":"Sustainable Mater.\nTechnol."},{"key":"2026083118584838800_cit27","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202418157","article-title":"Hydrogenating Polyethylene Terephthalate\ninto Degradable Polyesters","volume":"64","author":"Guo","year":"2025","journal-title":"Angew. Chem., Int.\nEd."},{"key":"2026083118584838800_cit28","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2025.143161","article-title":"Upcycling\npolyethylene terephthalate\n(PET) plastic waste into multifunctional aerogel-inspired materials","volume":"493","author":"Nguyen","year":"2025","journal-title":"Constr. Build. Mater."},{"key":"2026083118584838800_cit29","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202314448","article-title":"Dual Photo-Responsive\nDiphenylacetylene Enables PET\nIn-Situ Upcycling with Reverse Enhanced UV-Resistance and Strength","volume":"62","author":"Fan","year":"2023","journal-title":"Angew. Chem., Int. Ed."},{"key":"2026083118584838800_cit30","doi-asserted-by":"publisher","first-page":"4662","DOI":"10.1021\/acs.macromol.4c00360","article-title":"Zinc Catalyst\nfor Chemical Upcycling of PLA Wastes: Novel Industrial Monomer Resource\ntoward Poly(ester\u2013amide)","volume":"57","author":"Liu","year":"2024","journal-title":"Macromolecules"},{"key":"2026083118584838800_cit31","doi-asserted-by":"publisher","first-page":"1006","DOI":"10.1016\/j.joule.2019.01.018","article-title":"Combining\nReclaimed PET with Bio-based Monomers Enables\nPlastics Upcycling","volume":"3","author":"Rorrer","year":"2019","journal-title":"Joule"},{"key":"2026083118584838800_cit32","doi-asserted-by":"publisher","first-page":"8548","DOI":"10.1021\/acs.macromol.2c01268","article-title":"Copolymers Prepared by Exchange Reactions\nEnhance the Properties of Miscible Polymer Blends","volume":"55","author":"Swartz","year":"2022","journal-title":"Macromolecules"},{"key":"2026083118584838800_cit33","doi-asserted-by":"publisher","first-page":"3619","DOI":"10.1021\/acscatal.4c08091","article-title":"Rising Opportunities\nin Catalytic\nDehydrogenative Polymerization","volume":"15","author":"Lozano-Pe\u0301rez","year":"2025","journal-title":"ACS Catal."},{"key":"2026083118584838800_cit34","doi-asserted-by":"publisher","first-page":"551","DOI":"10.11777\/j.issn1000-3304.2024.24183","article-title":"Progress\nin the Preparation of Polar Polymer Materials via Dehydrogenative\nPolymerization","volume":"56","author":"Chen","year":"2025","journal-title":"Acta Polym. Sin."},{"key":"2026083118584838800_cit35","doi-asserted-by":"publisher","first-page":"10840","DOI":"10.1021\/ja052862b","article-title":"Facile Conversion of\nAlcohols into Esters and Dihydrogen Catalyzed by New Ruthenium Complexes","volume":"127","author":"Zhang","year":"2005","journal-title":"J. Am. Chem. Soc."},{"key":"2026083118584838800_cit36","doi-asserted-by":"publisher","first-page":"790","DOI":"10.1126\/science.1145295","article-title":"Direct synthesis of amides from alcohols\nand amines with liberation of H2","volume":"317","author":"Gunanathan","year":"2007","journal-title":"Science"},{"key":"2026083118584838800_cit37","doi-asserted-by":"publisher","first-page":"1159","DOI":"10.1021\/ja106958s","article-title":"Direct synthesis of polyamides via catalytic dehydrogenation of diols\nand diamines","volume":"133","author":"Zeng","year":"2011","journal-title":"J. Am. Chem. Soc."},{"key":"2026083118584838800_cit38","doi-asserted-by":"publisher","first-page":"1755","DOI":"10.1002\/pola.25943","article-title":"Synthesis of polyamides\nfrom diols and diamines with liberation of H2","volume":"50","author":"Gnanaprakasam","year":"2012","journal-title":"J. Polym. Sci., Part A: Polym. Chem."},{"key":"2026083118584838800_cit39","doi-asserted-by":"publisher","first-page":"232","DOI":"10.1002\/marc.201100653","article-title":"Synthesis\nof High Molecular Weight Polyesters via In Vacuo Dehydrogenation Polymerization\nof Diols","volume":"33","author":"Hunsicker","year":"2012","journal-title":"Macromol. Rapid Commun."},{"key":"2026083118584838800_cit40","doi-asserted-by":"publisher","first-page":"6153","DOI":"10.1039\/D1CC01121A","article-title":"Direct synthesis\nof polyureas from the dehydrogenative coupling of diamines and methanol","volume":"57","author":"Kumar","year":"2021","journal-title":"Chem. Commun."},{"key":"2026083118584838800_cit41","doi-asserted-by":"publisher","first-page":"310","DOI":"10.1126\/science.adh3353","article-title":"Chemically recyclable polyolefin-like\nmultiblock polymers","volume":"382","author":"Zhao","year":"2023","journal-title":"Science"},{"key":"2026083118584838800_cit42","doi-asserted-by":"publisher","first-page":"1206","DOI":"10.1007\/s10118-023-2903-9","article-title":"Green Synthesis\nof Chemically Recyclable Polyesters via Dehydrogenative Copolymerization\nof Diols","volume":"41","author":"Xu","year":"2023","journal-title":"Chin. J. Polym. Sci."},{"key":"2026083118584838800_cit43","doi-asserted-by":"publisher","first-page":"1546","DOI":"10.1021\/acs.macromol.3c02504","article-title":"Direct Coupling\nof Biobased Bifunctional Hydroxy-Aldehyde Monomers to Chemically Recyclable\nAlipharomatic Polyesters via Dehydrogenative Polycondensation","volume":"57","author":"Xu","year":"2024","journal-title":"Macromolecules"},{"key":"2026083118584838800_cit44","doi-asserted-by":"publisher","first-page":"1850","DOI":"10.1016\/j.polymdegradstab.2005.11.005","article-title":"Aminolysis of polyethylene terephthalate\nwaste","volume":"91","author":"Shukla","year":"2006","journal-title":"Polym. Degrad. Stab."},{"key":"2026083118584838800_cit45","doi-asserted-by":"publisher","first-page":"8716","DOI":"10.1039\/D2GC01745H","article-title":"A chemical\napproach for the future\nof PLA upcycling: from plastic wastes to new 3D printing materials","volume":"24","author":"Shao","year":"2022","journal-title":"Green Chem."},{"key":"2026083118584838800_cit46","doi-asserted-by":"publisher","first-page":"223","DOI":"10.1002\/pi.6585","article-title":"Regulation of ester\ncontents enabled tunable thermal and mechanical properties of poly(ester\namide)","volume":"73","author":"Liu","year":"2024","journal-title":"Polym. Int."},{"key":"2026083118584838800_cit47","doi-asserted-by":"publisher","DOI":"10.1016\/j.polymer.2025.129031","article-title":"Ether bond groups enhance water\/salt permeability of\naromatic polyamide desalination membranes","volume":"337","author":"Hu","year":"2025","journal-title":"Polymer"},{"key":"2026083118584838800_cit48","doi-asserted-by":"publisher","DOI":"10.3390\/polym11101669","article-title":"Aminolysis\nof Various Aliphatic Polyesters\nin a Form of Nanofibers and Films","volume":"11","author":"Jeznach","year":"2019","journal-title":"Polymers"},{"key":"2026083118584838800_cit49","doi-asserted-by":"publisher","first-page":"11303","DOI":"10.1039\/D2RA00542E","article-title":"Aminolysis\nas a surface functionalization method of aliphatic polyester nonwovens:\nimpact on material properties and biological response","volume":"12","author":"Jeznach","year":"2022","journal-title":"RSC Adv."},{"key":"2026083118584838800_cit50","doi-asserted-by":"publisher","first-page":"8049","DOI":"10.1021\/acssuschemeng.0c02692","article-title":"Synthesis and Characterization of Unsaturated Biobased-Polyamides\nfrom Plant Oil","volume":"8","author":"Ahmadi","year":"2020","journal-title":"ACS Sustainable Chem. Eng."},{"key":"2026083118584838800_cit51","doi-asserted-by":"publisher","first-page":"2419","DOI":"10.1007\/s11426-012-4540-y","article-title":"In-depth study on aminolysis of poly(\u03b5-caprolactone):\nBack to the fundamentals","volume":"55","author":"Zhu","year":"2012","journal-title":"Sci. China: Chem."},{"key":"2026083118584838800_cit52","doi-asserted-by":"publisher","first-page":"258","DOI":"10.1021\/acs.organomet.9b00542","article-title":"Revised\nMechanisms of the Catalytic Alcohol Dehydrogenation and Ester Reduction\nwith the Milstein PNN Complex of Ruthenium","volume":"39","author":"Gusev","year":"2020","journal-title":"Organometallics"}],"container-title":["Polymer Science\n&amp; Technology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/pubs.acs.org\/doi\/pdf\/10.1021\/polymscitech.6c00039","content-type":"application\/pdf","content-version":"vor","intended-application":"unspecified"},{"URL":"https:\/\/pubs.acs.org\/pstoco\/article-pdf\/2\/8\/597\/62989128\/polymscitech.6c00039.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/pubs.acs.org\/pstoco\/article-pdf\/2\/8\/597\/62989128\/polymscitech.6c00039.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,31]],"date-time":"2026-08-31T22:58:52Z","timestamp":1788217132000},"score":1,"resource":{"primary":{"URL":"https:\/\/pubs.acs.org\/pstoco\/article\/2\/8\/597\/5068294\/Upcycling-of-Post-Consumer-Polycaprolactone-to"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,4,30]]},"references-count":52,"journal-issue":{"issue":"8","published-online":{"date-parts":[[2026,4,30]]},"published-print":{"date-parts":[[2026,8,25]]}},"URL":"https:\/\/doi.org\/10.1021\/polymscitech.6c00039","relation":{},"ISSN":["2997-3279"],"issn-type":[{"value":"2997-3279","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,4,30]]}}}