Design optimization of LiNi0.6Co0.2Mn0.2O2/graphite lithium-ion cells based on simulation and experimental data

• Published in: Journal of power sources Vol. 319; pp. 147 - 158
• Main Authors: Appiah, Williams Agyei, Park, Joonam, Song, Seonghyun, Byun, Seoungwoo, Ryou, Myung-Hyun, Lee, Yong Min
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.07.2016
• Subjects: Electrode thickness and porosity; Lithium ion cell; Ragone plot; Simulation; Specific energy and power; Lithium ion cell; Specific energy and power; Simulation; Ragone plot; Electrode thickness and porosity

LiNi0.6Co0.2Mn0.2O2 cathodes of different thicknesses and porosities are prepared and tested, in order to optimize the design of lithium-ion cells. A mathematical model for simulating multiple types of particles with different contact resistances in a single electrode is adopted to study the effects...