Correlative non-destructive techniques to investigate aging and orientation effects in automotive Li-ion pouch cells

A Fordham, Z Milojevic, E Giles, W Du, RE Owen… - Joule, 2023 - cell.com
The growing demand for electric vehicles (EVs) continues to raise concern for the disposal
of lithium-ion batteries reaching their end of life (EoL). The cells inside EVs age differently …

Supercapacitor Degradation: Understanding Mechanisms of Cycling‐Induced Deterioration and Failure of a Pseudocapacitor

K Mazloomian, HJ Lancaster, CA Howard… - Batteries & …, 2023 - Wiley Online Library
Owing to a reputation for long lifetimes and excellent cycle stability, degradation in
supercapacitors has largely been overlooked. In this work, we demonstrate that significant …

Evaluating Long-Term Cycling Degradation in Cylindrical Li-Ion Batteries Using X-ray Tomography and Virtual Unrolling

A Jnawali, MDR Kok, M Krishna… - Journal of The …, 2023 - iopscience.iop.org
Abstract Lithium-ion (Li-ion) batteries have undergone a multitude of improvements and
achieved a high level of technological maturity. To further optimise cell performance, an …

Towards Long-Term Monitoring of Commercial Lithium-Ion Batteries Enabled by Externally Affixed Fiber Sensors and Strain-Based Prognostic Strategies

S Ghashghaie, J Bonefacino, YN Cheung… - Journal of The …, 2024 - iopscience.iop.org
Real-time monitoring of both continuous and spontaneous degradation in lithium-ion
batteries is challenging due to the limited number of quantitative metrics available during …

Lithiation-induced swelling of electrodes

F Yang - Journal of Energy Storage, 2024 - Elsevier
Understanding the correlation between the deformation field and the diffusion of lithium in
electrode materials can provide the knowledge of the effects of materials constants on the …

Combining multi-modal non-destructive techniques to investigate ageing and orientation effects in automotive Li-ion pouch cells

A Fordham, Z Milojevic, E Giles, W Du, RE Owen… - 2023 - research.birmingham.ac.uk
As the electrification of the transport sector progresses, an abundance of lithium-ion
batteries inside electric vehicles (EVs) will reach their end-of-life (EoL). The cells inside …