Electrode Characterization Case

1. Preface Electrolyte is the core part of lithium-ion battery research and development, which is not only an important medium to ensure ion transmission, but also an important foundation for…

1. Composite Fluid Technology Background Composite current collector is a “sandwich” structure, the inner polymer polymer layer (such as PET, PP or PI), both sides of the metal conductive layer…

1. Preface In this paper, we explore the correlation between electrolyte wettability and electrode tortuosity by testing the tortuosity and wetting rate of electrodes with different compaction densities to provide…

1. Preface The degree of electrolyte wetting is one of the key factors affecting the performance of lithium-ion batteries such as kinetics, cycle life, and safety and reliability, etc. A…

1. Preface By analyzing the correlation between the electrode tortuosity and the rate performance of the battery, this paper can preliminarily judge the rate performance of the battery at the…

1. Preface In this paper, the resistance difference of carbon coated aluminum foils with different formulations and different coating thicknesses is compared by using the electrode resistance test method to…

1. Preface The electrode resistance represents the electronic conductivity of the electrode, and this parameter is closely related to the compaction density, porosity, and formulation of the electrode. When the…

1. Preface Electrode sheet as an important link in the battery production, the performance of the directly affect the stability of the process and the performance and safety of the…

Literature appreciation: Influence of High Intensive Dry Mixing and Calendaring on Relative Electrode Resistivity Determined Via An Advanced Two Point Approach 1. Author Information and Article Abstract Bastian Georg Westphal…

1. Preface The method used in this article is a further improvement on the two-probe method. It adopts a four-wire method plus a controllable pressure double-disc electrode to test the…