Lithium ion capacitors (LICs) store energy electrochemically using double layer mechanism at a positive electrode and lithium intercalation mechanism at a negative electrode. LICs offer optimum energy density, power density and longer cycle life for high power applications. The 1D electrochemical model for a LIC was built in COMSOL and used to generate the data reported in the paper: Degradation Diagnostics for Li4Ti5O12-based Lithium Ion Capacitors: Insights from a Physics-based Model, Journal of the Electrochemical Society, 2020 ( https://doi.org/10.1149/1945-7111/ab7655 ). More details about the model can be found in the paper.

{"references": ["Madabattula, Ganesh, Wu, Billy, Marinescu, Monica, & Offer, Gregory. (2019, December 10). 1D Electrochemical Model for Lithium Ion Capacitors in Comsol (Version 5.3a). Zenodo. http://doi.org/10.5281/zenodo.3569607"]}

Funding: Innovate UK - Advanced Lithium Ion Capacitors and Electrodes (ALICE) Project - 102655