Presentation Information
[17p-M_135-9]Fabrication Process and Cycling Characteristics of Porous Silicon Particle Anodes
〇(M1)Gai Tagami1, Keisuke Sato1 (1.TDU)
Keywords:
Lithium-ion rechargeable battery
This study focused on the battery characteristics of porous silicon particle anodes derived from Al–Si alloys and porous silicon particle anodes fabricated using a three-stage ball milling method developed during undergraduate studies. Despite significant differences in fabrication processes and particle size, both exhibited similar behavior in the cycling characteristics of lithium-ion secondary batteries.
This presentation examines the underlying factors from the perspective of porous structure and discusses the structural elements contributing to the stable operation of Si anodes.
This presentation examines the underlying factors from the perspective of porous structure and discusses the structural elements contributing to the stable operation of Si anodes.