Impact of electrode defects on battery cell performance: a review

A du Baret de Limé, T Lein, S Maletti… - Batteries & …, 2022 - Wiley Online Library
The continuing rise of electric mobility is driving demand for lithium‐ion batteries to
unprecedented levels. To ensure efficient production of high quality, yet affordable battery …

[HTML][HTML] Defects in Lithium-Ion Batteries: From Origins to Safety Risks

W Chen, X Han, Y Pan, Y Yuan, X Kong, L Liu… - Green Energy and …, 2024 - Elsevier
Lithium-ion batteries are currently the most widely used energy storage devices due to their
superior energy density, long lifespan, and high efficiency. However, the manufacturing …

Coating defects of lithium-ion battery electrodes and their inline detection and tracking

A Schoo, R Moschner, J Hülsmann, A Kwade - Batteries, 2023 - mdpi.com
In order to reduce the cost of lithium-ion batteries, production scrap has to be minimized. The
reliable detection of electrode defects allows for a quality control and fast operator reaction …

Process and Drying Behavior Toward Higher Drying Rates of Hard Carbon Anodes for Sodium‐Ion Batteries with Different Particle Sizes: An Experimental Study in …

J Klemens, L Schneider, D Burger… - Energy …, 2023 - Wiley Online Library
Sodium‐ion batteries are considered to be one of the most promising postlithium batteries
on the verge of commercialization. The electrode processing is expected to be similar to …

Optimization of Edge Quality in the Slot‐Die Coating Process of High‐Capacity Lithium‐Ion Battery Electrodes

S Spiegel, A Hoffmann, J Klemens… - Energy …, 2023 - Wiley Online Library
Understanding and reducing edge elevations at the lateral edges are crucial aspects to
reduce reject rates during electrode production for lithium‐ion batteries (LIB). Herein …

[HTML][HTML] Manufacturing cost comparison of tabless vs. standard electrodes for cylindrical lithium-ion batteries

MF Börner, AM Mohsseni, N De, M Faber… - Journal of Energy …, 2024 - Elsevier
The introduction of the tabless electrode design for lithium-ion battery cells by Tesla in 2020
and its successful industrialisation for the 2022 Model Y marked a significant breakthrough …

Tailoring Silicon Composite Anodes with Li+-Containing Organic Ionic Plastic Crystals for Solid-State Batteries

H Ueda, F Mizuno, M Forsyth… - Journal of The …, 2024 - iopscience.iop.org
Silicon is one of the highest-capacity anode active materials and, therefore, its use in solid-
state batteries (SSBs) is expected to provide both high energy density and safety. Although …

Measuring Instruments for Characterization of Intermediate Products in Electrode Manufacturing of Lithium‐Ion Batteries

S Haghi, M Leeb, A Molzberger, R Daub - Energy Technology, 2023 - Wiley Online Library
Electrode manufacturing is considered the core of lithium‐ion battery cell production, with
irreversible impacts on the electrochemical performance of the battery cell. The process …

CFD model of slot die coating for lithium-ion battery electrodes in 2D and 3D with load balanced dynamic mesh refinement enabled with a local-slip boundary …

A Hoffmann, S Spiegel, T Heckmann, P Scharfer… - Journal of Coatings …, 2023 - Springer
Slot die coating is a state-of-the-art process to manufacture lithium-ion battery electrodes
with high accuracy and reproducibility, covering a wide range of process conditions and …

Digitalization Platform for Sustainable Battery Cell Production: Coupling of Process, Production, and Product Models

G Ventura Silva, M Thomitzek, M Lippke… - Energy …, 2023 - Wiley Online Library
Lithium‐ion batteries are used in a wide range of applications, with the electromobility sector
being the main contributor to the increasing demand predicted for the next decade. Although …