[HTML][HTML] Critical comparison of equivalent circuit and physics-based models for lithium-ion batteries: A graphite/lithium-iron-phosphate case study

M Lagnoni, C Scarpelli, G Lutzemberger… - Journal of Energy …, 2024 - Elsevier
Accurate modelling of Li-ion batteries is essential for optimising performance and safety
across a range of applications, from electric vehicles (EVs) to grid storage. This paper …

Characterisation and modelling of potassium-ion batteries

S Dhir, J Cattermull, B Jagger, M Schart… - Nature …, 2024 - nature.com
Potassium-ion batteries (KIBs) are emerging as a promising alternative technology to lithium-
ion batteries (LIBs) due to their significantly reduced dependency on critical minerals. KIBs …

Modeling lithium plating onset on porous graphite electrodes under fast charging with hierarchical multiphase porous electrode theory

H Lian, MZ Bazant - Journal of The Electrochemical Society, 2024 - iopscience.iop.org
Lithium plating during fast charging of porous graphite electrodes in lithium-ion batteries
accelerates degradation and raises safety concerns. Predicting lithium plating is challenging …

Nanocarbon Florets with Synthetically Tunable Porosity as High-Rate Anodes for Li-ion Batteries

S Gupta, D Thacharakkal, C Subramaniam… - ACS Applied Nano …, 2024 - ACS Publications
Fast charging Li-ion batteries (LIBs) with graphite anodes presents challenges relating to Li
plating on graphite, which can exothermally disrupt the solid-electrolyte interphase leading …

Spinodal decomposition and domain coarsening in a multilayer Cahn-Hilliard model for lithium intercalation in graphite

A Cordoba, M Chandesris, M Plapp - Physical Review E, 2024 - APS
During the intercalation of lithium in layered host materials such as graphite, lithium atoms
can move within the plane between two neighboring graphene sheets, but cannot cross the …

Intercalation in Li-ion batteries: thermodynamics and its relation to non-ideal solid-state diffusion

M Lagnoni, G Armiento, C Nicolella… - Progress in Energy, 2024 - iopscience.iop.org
Intercalation is the key phenomenon taking place in lithium-ion batteries: while its
thermodynamics sets the equilibrium voltage of active materials, solid-state diffusion of …

Phase-separating Active Materials in Lithium-ion Batteries: Implications for Fast-charging and Material Characterisation

A Bertei, M Lagnoni, X Lu - … of 24th International Conference on Solid …, 2024 - nanoge.org
Some active materials used in lithium-ion battery (LIB) electrodes undergo phase separation
into Li-rich and Li-poor phases upon lithium intercalation. Typical examples include LiFePO …