Revealing the Impact of Particle Size Distribution on Ageing of Lithium-Ion Batteries with Frequency Response Analysis
HoonSengChan,LarsBläubaum,DandapaniVijayshankar,FridolinRöder,ChristineNowak,AndréWeber,ArnoKwade,UlrikeKrewer
Abstract
Besides discharge and electrochemical impedance spectroscopy, nonlinear frequency response analysis is implemented to investigate the ageing behaviour of different particle size distributions. Nonlinear frequency response analysis is useful for surface analysis, which offers additional information on the charge transfer kinetic and symmetry that cannot be assessed via a typical linear approach.
