{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,1]],"date-time":"2026-11-01T08:33:29Z","timestamp":1793522009430,"version":"4.5.0"},"reference-count":51,"publisher":"Wiley","issue":"18","license":[{"start":{"date-parts":[[2025,3,17]],"date-time":"2025-03-17T00:00:00Z","timestamp":1742169600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2025,3,17]],"date-time":"2025-03-17T00:00:00Z","timestamp":1742169600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100021171","name":"Basic and Applied Basic Research Foundation of Guangdong Province","doi-asserted-by":"publisher","award":["2024A1515012560"],"award-info":[{"award-number":["2024A1515012560"]}],"id":[{"id":"10.13039\/501100021171","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Small"],"published-print":{"date-parts":[[2025,5]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    Stretchable conductive hydrogel fibers are crucial for flexible electronics, yet their continuous manufacturing and mechanical adaptability remain challenging, which hinders widespread application. In this work, coordination networks of sodium alginate and slide\u2010ring topological networks have been combined to improve the spinnability and mechanical properties of double\u2010network hydrogel fibers for wearable sensors. The coordination of crosslinked networks of sodium alginate with calcium ions not only helps in the in situ formation of spinning processes with tunable mechanical properties but also results in excellent conductivity of the hydrogel fibers. A slide\u2010ring topological network has been introduced through a polymerizable pseudorotaxane between acrylated \u03b2\u2010cyclodextrin and long\u2010chain bile acid guest photopolymerized with acrylamide, improving tensile properties of the polymer. The hybrid crosslinked double\u2010network ensures that the fibers have high dynamic mechanical stability with negligible hysteresis and creep. The fabricated hydrogel fibers show excellent ion conductivity (0.64 S m\n                    <jats:sup>\u22121<\/jats:sup>\n                    , 20 \u00b0C), transparency, and stretchability (&gt;3000%). Accordingly, strain sensors made from hydrogel fibers accurately capture high\u2010frequency (2 Hz) and high\u2010speed (1.6\u00a0cm s\n                    <jats:sup>\u22121<\/jats:sup>\n                    ) motion, exhibit little drift for 300 stretch\u2010release cycles, and detect repetitive human body movements. This double\u2010network slide\u2010ring topological hydrogel fiber system may provide inspiration for the design of textile\u2010based stretchable electronic devices.\n                  <\/jats:p>","DOI":"10.1002\/smll.202501558","type":"journal-article","created":{"date-parts":[[2025,3,17]],"date-time":"2025-03-17T06:46:27Z","timestamp":1742193987000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":33,"title":["Double\u2010Network Slide\u2010Ring Topological Hydrogel Fibers: Fabrication and Sensor Application"],"prefix":"10.1002","volume":"21","author":[{"given":"Hao","family":"Xiao","sequence":"first","affiliation":[{"name":"School of Materials Science and Engineering South China University of Technology  Guangzhou 510641 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiangting","family":"Lai","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering South China University of Technology  Guangzhou 510641 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xueru","family":"Xiong","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering South China University of Technology  Guangzhou 510641 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhongtian","family":"Jiang","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering South China University of Technology  Guangzhou 510641 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8924-2820","authenticated-orcid":false,"given":"Yong\u2010Guang","family":"Jia","sequence":"additional","affiliation":[{"name":"Center for Advanced Materials Research Beijing Normal University  Zhuhai 519085 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Huan","family":"Liu","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering South China University of Technology  Guangzhou 510641 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wen","family":"Huang","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering South China University of Technology  Guangzhou 510641 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gang","family":"Wu","sequence":"additional","affiliation":[{"name":"School of Materials Science and Engineering South China University of Technology  Guangzhou 510641 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"X. X.","family":"Zhu","sequence":"additional","affiliation":[{"name":"Faculty of Arts and Sciences Beijing Normal University  Zhuhai 519085 China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2025,3,17]]},"reference":[{"key":"e_1_2_8_1_1","first-page":"7","volume":"30","author":"Ju M.","year":"2020","journal-title":"Adv. Funct. Mater."},{"key":"e_1_2_8_1_2","first-page":"10","volume":"428","author":"Wang X. D.","year":"2022","journal-title":"Chem. Eng. J."},{"key":"e_1_2_8_1_3","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-022-31047-3"},{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1039\/C9NR01005J"},{"key":"e_1_2_8_2_2","first-page":"9","volume":"32","author":"Song J. C.","year":"2020","journal-title":"Adv. Mater."},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.chemrev.3c00507"},{"key":"e_1_2_8_4_1","first-page":"19","volume":"32","author":"Zhai S. 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