Review of parameterisation and a novel database (LiionDB) for continuum Li-ion battery models

AA Wang, SEJ O'Kane, FB Planella, J Le Houx… - Progress in …, 2022 - iopscience.iop.org
Abstract The Doyle–Fuller–Newman (DFN) framework is the most popular physics-based
continuum-level description of the chemical and dynamical internal processes within …

Re-understanding the galvanostatic intermittent titration technique: Pitfalls in evaluation of diffusion coefficients and rational suggestions

M Jia, W Zhang, X Cai, X Zhan, L Hou, C Yuan… - Journal of Power …, 2022 - Elsevier
The chemical diffusion coefficient (D), as an intuitive indicator for diffusion kinetics of ions in
electrode materials, plays an essential role in determining material selection and predicting …

Rapid determination of solid-state diffusion coefficients in Li-based batteries via intermittent current interruption method

YC Chien, H Liu, AS Menon, WR Brant… - Nature …, 2023 - nature.com
The galvanostatic intermittent titration technique (GITT) is considered the go-to method for
determining the Li+ diffusion coefficients in insertion electrode materials. However, GITT …

Evolution of Structure and Lithium Dynamics in LiNi0.8Mn0.1Co0.1O2 (NMC811) Cathodes during Electrochemical Cycling

K Marker, PJ Reeves, C Xu, KJ Griffith… - Chemistry of …, 2019 - ACS Publications
The nickel-rich layered oxide LiNi0. 8Mn0. 1Co0. 1O2 (NMC811) is a promising future
cathode material for lithium-ion batteries in electric vehicles due to its high specific energy …

GITT analysis of lithium insertion cathodes for determining the lithium diffusion coefficient at low temperature: challenges and pitfalls

A Nickol, T Schied, C Heubner… - Journal of The …, 2020 - iopscience.iop.org
Understanding the diffusion of lithium ions in electrode materials for lithium ion batteries is of
great importance for their knowledge-based optimization and development of novel …

Requirements for enabling extreme fast charging of high energy density Li-ion cells while avoiding lithium plating

AM Colclasure, AR Dunlop, SE Trask… - Journal of the …, 2019 - iopscience.iop.org
To improve electric vehicle market acceptance, the charge time of their batteries should be
reduced to 10–15 minutes. However, achieving 4C to 6C charge rates with today's batteries …

Investigation of lithium plating-strip** process in Li-ion batteries at low temperature using an electrochemical model

D Ren, K Smith, D Guo, X Han, X Feng… - Journal of The …, 2018 - iopscience.iop.org
Lithium plating leads to severe capacity fading and possible safety problems in lithium-ion
batteries. Thus, non-destructive detection methods for lithium plating are critical for safe and …

Electrode scale and electrolyte transport effects on extreme fast charging of lithium-ion cells

AM Colclasure, TR Tanim, AN Jansen, SE Trask… - Electrochimica …, 2020 - Elsevier
A combination of cell testing and electrochemical-thermal modeling is used to investigate
extreme fast charging (XFC) performance for cells with a low loading of 1.5 mAh. cm− 2 and …

Resolving the discrepancy in tortuosity factor estimation for Li-ion battery electrodes through micro-macro modeling and experiment

FLE Usseglio-Viretta, A Colclasure… - Journal of The …, 2018 - iopscience.iop.org
Battery performance is strongly correlated with electrode microstructural properties. Of the
relevant properties, the tortuosity factor of the electrolyte transport paths through …

Operando visualization of kinetically induced lithium heterogeneities in single-particle layered Ni-rich cathodes

C Xu, AJ Merryweather, SS Pandurangi, Z Lun, DS Hall… - Joule, 2022 - cell.com
Understanding how lithium-ion dynamics affect the (de) lithiation mechanisms of state-of-the-
art nickel-rich layered oxide cathodes is crucial to improve electrochemical performance …