Effective Ultrasound Acoustic Measurement to Monitor the Lithium-Ion Battery Electrode Drying Process with Various Coating Thicknesses

• Published in: ACS applied materials & interfaces Vol. 14; no. 1; pp. 2092 - 2101
• Main Authors: Zhang, Ye Shui, Robinson, James B, Owen, Rhodri E, Radhakrishnan, Anand N. P, Li, Juntao, Majasan, Jude O, Shearing, Paul R, Kendrick, Emma, Brett, Dan J. L
• Format: Journal Article
• Language: English
• Published: United States American Chemical Society 12.01.2022
• Subjects: Applications of Polymer, Composite, and Coating Materials; ultrasound acoustic measurement; LIBs; electrode drying process; drying mechanism; drying dynamics

The electrode drying process (DP) is a crucial step in the lithium-ion battery manufacturing chain and plays a fundamental role in governing the performance of the cells. The DP is extremely complex, with the dynamics and their implication in the production of electrodes generally being poorly under...