The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Universally autonomous self-healing elastomer with high stretchability
Open accessAbstract
Developing autonomous self-healing materials for applications in harsh conditions is challenging because the reconstruction of interaction in material for self-healing will experience significant resistance and fail. Herein, a universally self-healing and highly stretchable supramolecular elastomer is designed by synergistically incorporating multi-strength H-bonds and disulfide metathesis in polydimethylsiloxane polymers. The resultant elastomer exhibits high stretchability for both unnotched (14000%) and notched (1300%) samples. It achieves fast autonomous self-healing under universal conditions, including at room temperature (10 min for healing), ultralow temperature (−40 °C), underwater (93% healing efficiency), supercooled high-concentrated saltwater (30% NaCl solution at −10 °C, 89% efficiency), and strong acid/alkali environment (pH = 0 or 14, 88% or 84% efficiency). These properties are attributable to synergistic interaction of the dynamic strong and weak H-bonds and stronger disulfide bonds. A self-healing and stretchable conducting device built with the developed elastomer is demonstrated, thereby providing a direction for future e-skin applications.
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Cites
The rise of plastic bioelectronics
Someya, T., Bao, Z., & Malliaras, G. G. (2016) · Nature · doi:10.1038/nature21004 · Cited by 1,884
Tough Stimuli-Responsive Supramolecular Hydrogels with Hydrogen-Bonding Network Junctions
Guo, M., Pitet, L. M., Wyss, H. M., Vos, M., Dankers, P. Y. W., & Meijer, E. W. (2014) · Journal of the American Chemical Society · doi:10.1021/ja500205v · Cited by 627
Stretchable Self-Healing Polymeric Dielectrics Cross-Linked Through Metal–Ligand Coordination
Rao, Y.-L., Chortos, A., Pfattner, R., Lissel, F., Chiu, Y.-C., Feig, V., Xu, J., Kurosawa, T., Gu, X., Wang, C., et al. (2016) · Journal of the American Chemical Society · doi:10.1021/jacs.6b02428 · Cited by 612
Cited by
Zheng, L., Zhu, M., Wu, B., Li, Z., Sun, S., & Wu, P. (2021) · Science Advances · doi:10.1126/sciadv.abg4041 · Cited by 367
Wearable Soft Technologies for Haptic Sensing and Feedback
Yin, J., Hinchet, R., Shea, H., & Majidi, C. (2021) · Advanced Functional Materials · doi:10.1002/adfm.202007428 · Cited by 325
Metadata
- Authors
- Guo, H., Han, Y., Zhao, W., Yang, J., & Zhang, L.
- Venue
- Nature Communications
- Published
- 2020-04-27
- Volume
- 11
- Issue
- 1
- Pages
- 2037-2037
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W3019223604
- Cited by
- 557
- References
- 3
- FWCI
- 27.21
- Type
- journal article
- Language
- en
- Open access
- gold
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- Guo, H., Han, Y., Zhao, W., Yang, J., & Zhang, L. (2020). Universally autonomous self-healing elastomer with high stretchability. Nature Communications. https://doi.org/10.1038/s41467-020-15949-8
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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