Stretchable cyclodextrin slide-ring copolymer self-generating hydrogels for high-performance flexible electronics.

Xu Pan, Bo Wang, Xiao-Yong Yu, Jin-Long Yue, Xu Zhang, Chen Zhang, Ying-Ming Zhang, Yong Chen, Yu Liu

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Article in Chemical science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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9 authors.

Xu PanCollege of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University Tianjin 300071 P. R. China chenyong@nankai.edu.cn yuliu@nankai.edu.cn.

Bo WangCollege of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University Tianjin 300071 P. R. China chenyong@nankai.edu.cn yuliu@nankai.edu.cn.

Xiao-Yong YuCollege of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University Tianjin 300071 P. R. China chenyong@nankai.edu.cn yuliu@nankai.edu.cn.

Jin-Long YueCollege of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University Tianjin 300071 P. R. China chenyong@nankai.edu.cn yuliu@nankai.edu.cn.

Xu ZhangCollege of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University Tianjin 300071 P. R. China chenyong@nankai.edu.cn yuliu@nankai.edu.cn.

Chen ZhangCollege of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University Tianjin 300071 P. R. China chenyong@nankai.edu.cn yuliu@nankai.edu.cn.

Ying-Ming ZhangCollege of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University Tianjin 300071 P. R. China chenyong@nankai.edu.cn yuliu@nankai.edu.cn.

Yong ChenCollege of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University Tianjin 300071 P. R. China chenyong@nankai.edu.cn yuliu@nankai.edu.cn.

Yu LiuCollege of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University Tianjin 300071 P. R. China chenyong@nankai.edu.cn yuliu@nankai.edu.cn.ORCID https://orcid.org/0000-0003-0967-0919

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Supramolecular flexible electronic devices have received much attention due to their wide applications in the fields of chemistry, physics, materials and biology. Herein, we reported a slide-ring supramolecular hydrogel prepared by a thermal-initiated polymerization of acrylamide (AM), acrylic acid (AA), poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) and a low-coverage cyclodextrin polyrotaxane as a cross-linker, displaying not only good mechanical properties due to its flexible structure, but also a notable self-generating capability. It is very important to note that the introduction of the low-coverage cyclodextrin polyrotaxane structure into the traditional polymer hydrogel resulted in significantly improved tensile strain, up to 12.48 times its original length, surpassing those of hydrogels based on traditional polyrotaxanes. The hydrogel exhibited a conductivity of 0.65 S m

Identifiers

PMID41971234

DOI10.1039/d6sc00045b

PMCPMC13063983

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.