{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,10]],"date-time":"2026-08-10T12:33:16Z","timestamp":1786365196460,"version":"build-2736575974"},"reference-count":43,"publisher":"American Chemical Society (ACS)","issue":"8","license":[{"start":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T00:00:00Z","timestamp":1783555200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T00:00:00Z","timestamp":1783555200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T00:00:00Z","timestamp":1783555200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-045"}],"funder":[{"DOI":"10.13039\/na","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["22578222"],"award-info":[{"award-number":["22578222"]}],"id":[{"id":"10.13039\/na","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/na","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["32471808"],"award-info":[{"award-number":["32471808"]}],"id":[{"id":"10.13039\/na","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,8,10]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Selective chemical modification of cellulose in lignocellulosic fibers without disrupting the native hierarchical structure remains a central challenge in polysaccharide chemistry. Herein, we report a reactive succinic anhydride-based deep eutectic solvent (SAH-DES) strategy. The SAH-DES system, comprising choline chloride, succinic anhydride, and water (1:1:1 molar ratio), forms a robust hydrogen-bonded network to stabilize anhydride reactivity and suppress hydrolysis. Under optimized conditions (100 \u00b0C, 3 h), carboxylated bamboo fibers (C-BFs) achieved a high carboxyl content of 1.01 \u00b1 0.03 mmol\/g while retaining excellent tensile strength (2104 \u00b1 237 MPa). The introduced carboxyl groups enabled uniform deposition of conductive materials (Ag\/Ni nanoparticles, polypyrrole), resulting in a high electrical conductivity of 34,271 \u00b1 1266 S\/m. This study demonstrates that water-regulated reactivity in deep eutectic solvents provides a pathway for selective cellulose esterification, offering mechanistic insight into structure\u2013reactivity relationships of polysaccharides in confined solvent systems.<\/jats:p>","DOI":"10.1021\/acs.biomac.6c00477","type":"journal-article","created":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T15:11:34Z","timestamp":1783609894000},"page":"5251-5262","source":"Crossref","is-referenced-by-count":0,"title":["Reactive SAH-Based\nDeep Eutectic Solvent Enables Efficient\nCarboxylation of Bamboo Fibers with Preserved Structure and Conductive\nFunctionality"],"prefix":"10.1021","volume":"27","author":[{"given":"Ziliang","family":"Dai","sequence":"first","affiliation":[{"name":"Nanjing Forestry University , , ,","place":["Nanjing, China, 210037"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Enqing","family":"Zhu","sequence":"additional","affiliation":[{"name":"Nanjing Forestry University , , ,","place":["Nanjing, China, 210037"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiao","family":"Meng","sequence":"additional","affiliation":[{"name":"Nanjing Forestry University , , ,","place":["Nanjing, China, 210037"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Leixin","family":"Huang","sequence":"additional","affiliation":[{"name":"Nanjing Forestry University , , ,","place":["Nanjing, China, 210037"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8328-4648","authenticated-orcid":true,"given":"Lili","family":"Zhang","sequence":"additional","affiliation":[{"name":"Nanjing Forestry University , , ,","place":["Nanjing, China, 210037"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-6837-1505","authenticated-orcid":true,"given":"Juan","family":"Yu","sequence":"additional","affiliation":[{"name":"Nanjing Forestry University , , ,","place":["Nanjing, China, 210037"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0201-7220","authenticated-orcid":true,"given":"Zhiguo","family":"Wang","sequence":"additional","affiliation":[{"name":"Nanjing Forestry University , , ,","place":["Nanjing, China, 210037"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"316","published-online":{"date-parts":[[2026,7,9]]},"reference":[{"key":"2026081008072269200_cit1","doi-asserted-by":"publisher","first-page":"235","DOI":"10.1038\/s41893-021-00831-2","article-title":"Sustainable high-strength\nmacrofibres extracted from natural bamboo","volume":"5","author":"Li","year":"2022","journal-title":"Nat.\nSustainability"},{"key":"2026081008072269200_cit2","doi-asserted-by":"publisher","first-page":"28","DOI":"10.1016\/j.compositesb.2013.02.031","article-title":"Effect of\nsurface modification of bamboo cellulose fibers on mechanical\nproperties of cellulose\/epoxy composites","volume":"51","author":"Lu","year":"2013","journal-title":"Composites,\nPart B"},{"key":"2026081008072269200_cit3","doi-asserted-by":"publisher","DOI":"10.1016\/j.cej.2020.126150","article-title":"High capacity\noil absorbent wood prepared through eco-friendly deep eutectic solvent\ndelignification","volume":"401","author":"Yang","year":"2020","journal-title":"Chem. Eng. J."},{"issue":"6","key":"2026081008072269200_cit4","doi-asserted-by":"publisher","DOI":"10.1016\/j.jece.2023.111234","article-title":"Facile fabrication\nof functionalized wood evaporator through deep eutectic solvent delignification\nfor efficient solar-driven water purification","volume":"11","author":"Shen","year":"2023","journal-title":"J. Environ. Chem. Eng."},{"key":"2026081008072269200_cit5","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpcs.2025.113388","article-title":"Mechanistic insights\ninto cellulose dissolution in\ndeep eutectic solvents from classical MD simulations","volume":"210","author":"Bagherjeri","year":"2026","journal-title":"J. Phys. Chem. 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Funct.\nMater."},{"issue":"33","key":"2026081008072269200_cit39","doi-asserted-by":"publisher","first-page":"17279","DOI":"10.1039\/D2TA03835H","article-title":"A flexible, robust cellulose\/phytic\nacid\/polyaniline\nhydrogel for all-in-one supercapacitors and strain sensors","volume":"10","author":"Wan","year":"2022","journal-title":"J. Mater. Chem. A"},{"key":"2026081008072269200_cit40","doi-asserted-by":"publisher","DOI":"10.1016\/j.carbpol.2023.121677","article-title":"Sodium carboxymethyl\ncellulose and MXene reinforced multifunctional conductive hydrogels\nfor multimodal sensors and flexible supercapacitors","volume":"327","author":"Yin","year":"2024","journal-title":"Carbohydr. 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