The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Three-Dimensional NiCo2O4@Polypyrrole Coaxial Nanowire Arrays on Carbon Textiles for High-Performance Flexible Asymmetric Solid-State Supercapacitor
Abstract
In this article, we report a novel electrode of NiCo2O4 nanowire arrays (NWAs) on carbon textiles with a polypyrrole (PPy) nanosphere shell layer to enhance the pseudocapacitive performance. The merits of highly conductive PPy and short ion transport channels in ordered NiCo2O4 mesoporous nanowire arrays together with the synergistic effect between NiCo2O4 and PPy result in a high specific capacitance of 2244 F g(-1), excellent rate capability, and cycling stability in NiCo2O4/PPy electrode. Moreover, a lightweight and flexible asymmetric supercapacitor (ASC) device is successfully assembled using the hybrid NiCo2O4@PPy NWAs and activated carbon (AC) as electrodes, achieving high energy density (58.8 W h kg(-1) at 365 W kg(-1)), outstanding power density (10.2 kW kg(-1) at 28.4 W h kg(-1)) and excellent cycling stability (∼89.2% retention after 5000 cycles), as well as high flexibility. The three-dimensional coaxial architecture design opens up new opportunities to fabricate a high-performance flexible supercapacitor for future portable and wearable electronic devices.
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Cites
Kim, D.-H., Lu, N., Ma, R., Kim, Y.-S., Kim, R.-H., Wang, S., Wu, J., Won, S. M., Tao, H., Islam, A., et al. (2011) · Science · doi:10.1126/science.1206157 · Cited by 4,836
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Chodankar, N. R., Pham, H. D., Nanjundan, A. K., Fernando, J. F. S., Jayaramulu, K., Golberg, D., Han, Y., & Dubal, D. P. (2020) · Small · doi:10.1002/smll.202002806 · Cited by 852
Nanowires for Electrochemical Energy Storage
Zhou, G., Xu, L., Hu, G., Mai, L., & Cui, Y. (2019) · Chemical Reviews · doi:10.1021/acs.chemrev.9b00326 · Cited by 439
Sun, J., Huang, Y., Fu, C., Wang, Z., Huang, Y., Zhu, M., Zhi, C., & Hu, H. (2016) · Nano Energy · doi:10.1016/j.nanoen.2016.07.008 · Cited by 331
Chemical supercapacitors: a review focusing on metallic compounds and conducting polymers
Naskar, P., Maiti, A., Chakraborty, P., Kundu, D., Biswas, B., & Banerjee, A. (2021) · Journal of Materials Chemistry A · doi:10.1039/d0ta09655e · Cited by 303
Metadata
- Authors
- Kong, D., Ren, W., Cheng, C., Wang, Y., Huang, Z., & Yang, H. Y.
- Venue
- ACS Applied Materials & Interfaces
- Publisher
- American Chemical Society (ACS)
- Published
- 2015-09-21
- Volume
- 7
- Issue
- 38
- Pages
- 21334-21346
- ISSN
- 1944-8244 (ISSN-L)
- 1944-8252
- OpenAlex
- W2237653678
- Cited by
- 332
- References
- 1
- FWCI
- 13.02
- Type
- journal article
- Language
- en
- Open access
- closed
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