About this Abstract |
Meeting |
2024 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2024)
|
Symposium
|
2024 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2024)
|
Presentation Title |
Size and Shape Optimisation for High-Performance Battery Electrodes |
Author(s) |
Chikwesiri Imediegwu, Milo Shaffer, Mary Ryan, Ajit Panesar |
On-Site Speaker (Planned) |
Chikwesiri Imediegwu |
Abstract Scope |
Classical lithium-ion battery (LIB) electrodes comprise of a stochastic mixture of active material particles, binder and conductive additives. However, the trade-off between capacity and rate capability is a well-known limitation to the performance of these batteries. This study demonstrates that there are optimal electrode thicknesses and active material volume fractions for different electrode applications. It presents a guide for optimal electrode design and highlights that patterned electrodes can improve battery performance significantly, only limited by manufacturability. |
Proceedings Inclusion? |
Definite: Post-meeting proceedings |