The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Paper‐Like, Thin, Foldable, and Self‐Healable Electronics Based on PVA/CNC Nanocomposite Film
Abstract
The facile fabrication of thin and foldable self‐healing electronics on a poly(vinyl alcohol)/cellulose nanocrystal (PVA/CNC) composite film is reported. The self‐healing property of the PVA/CNC nanocomposite film can be activated by spraying water on the film surface, via dynamic formation of hydrogen bonding. The self‐healing efficiency of PVA/CNC is influenced by the content of CNC in the film, pH of the spraying solution, and the temperature. Via vacuum filtration and pattern transfer techniques, both a supercapacitor and a temperature sensor are fabricated on the same PVA/CNC film using gold nanosheet (AuNS) and polyaniline/multiwalled nanotube (PANI/MWCNT) electrodes. The fabricated supercapacitor with a gel‐type electrolyte exhibits a high electrochemical performance, and the thermoresistive temperature sensor shows a linear sensitivity with a fast response. Both devices exhibit superior mechanical stability and self‐healing property over 100 repetitive folding and five repetitive healing cycles, respectively, retaining the device performance owing to the percolated network of the conductive materials. This work demonstrates that our paper‐like thin PVA/CNC film‐based self‐healable devices can serve as highly durable and deformable electronics with longevity.
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Cites
Cai, G., Wang, J., Qian, K., Chen, J., Li, S., & Lee, P. S. (2017) · Advanced Science · doi:10.1002/advs.201600190 · Cited by 921
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
Poly(vinyl alcohol) Hydrogel Can Autonomously Self-Heal
Zhang, H., Xia, H., & Zhao, Y. (2012) · ACS Macro Letters · doi:10.1021/mz300451r · Cited by 509
Hong, S. Y., Oh, J. H., Park, H., Yun, J. Y., Jin, S. W., Sun, L., Zi, G., & Ha, J. S. (2017) · NPG Asia Materials · doi:10.1038/am.2017.194 · Cited by 117
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Zhao, Z., Xia, K., Hou, Y., Zhang, Q., Ye, Z., & Lu, J. (2021) · Chemical Society Reviews · doi:10.1039/d1cs00800e · Cited by 490
Cheng, T., Zhang, Y., Wang, S., Chen, Y., Gao, S., Wang, F., Lai, W., & Huang, W. (2021) · Advanced Functional Materials · doi:10.1002/adfm.202101303 · Cited by 308
Tardy, B. L., Mattos, B. D., Otoni, C. G., Beaumont, M., Majoinen, J., Kämäräinen, T., & Rojas, O. J. (2021) · Chemical Reviews · doi:10.1021/acs.chemrev.0c01333 · Cited by 267
Metadata
- Authors
- Kim, J. W., Park, H., Lee, G., Jeong, Y. R., Hong, S. Y., Keum, K., Yoon, J., Kim, M. S., & Ha, J. S.
- Venue
- Advanced Functional Materials
- Publisher
- Wiley
- Published
- 2019-10-07
- Volume
- 29
- Issue
- 50
- ISSN
- 1616-301X (ISSN-L)
- 1616-3028
- OpenAlex
- W2979323673
- Cited by
- 158
- References
- 4
- FWCI
- 5.80
- Type
- journal article
- Language
- en
- Open access
- closed
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- The paper
- Kim, J. W., Park, H., Lee, G., Jeong, Y. R., Hong, S. Y., Keum, K., Yoon, J., Kim, M. S., & Ha, J. S. (2019). Paper‐Like, Thin, Foldable, and Self‐Healable Electronics Based on PVA/CNC Nanocomposite Film. Advanced Functional Materials. https://doi.org/10.1002/adfm.201905968
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