A new electrolyte gating technique probes the dynamics of the electrical double layer at the electrode–electrolyte interface. The experiments reveal an ion nanoconfinement effect that may help to explain supercapacitor charging mechanisms.
References
Salanne, M. et al. Nat. Energy 1, 16070 (2016).
Federov, M. V. & Kornyshev, A. A. Chem. Rev. 114, 2978–3036 (2014).
Forse, A. C., Merlet, C., Griffin, J. M. & Grey, C. P. J. Am. Chem. Soc. 138, 5731–5744 (2016).
Xiao, J. et al. Nat. Nanotechnol. https://doi.org/10.1038/s41565-020-0704-7 (2020).
Leighton, C. Nat. Mater. 18, 13–18 (2019).
Yang, X., Cheng, C., Wang, Y., Qiu, L. & Li, D. Science 341, 534–537 (2013).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Griffin, J.M. A gateway to understanding confined ions. Nat. Nanotechnol. 15, 628–629 (2020). https://doi.org/10.1038/s41565-020-0709-2
Published:
Issue Date:
DOI: https://doi.org/10.1038/s41565-020-0709-2
- Springer Nature Limited