Determination of the Through-Plane Tortuosity of Battery Electrodes by EIS in a symmetric Lithium-iron-phosphate cell

Application Area: Batteries Determination of the binary diffusion coefficient of a battery electrolyte Keywords Batteries, electrolytes, MacMullin number, separator, binary diffusion coefficient, tortuosity Microcell HC setup was used. The design of the measuring cell is shown as the schematic drawing…

Application Area: Batteries Determination of the Lithium Ion Transference Number of a Battery Electrolyte by VLF-EIS Keywords Lithium ion batteries, transference number, electrochemical impedance spectroscopy, EIS Microcell HC setup was used. The design of the measuring cell is shown as…

AN-BAT-006 Determination of the MacMullin number The stacking method Summary One important component of lithium ion batteries is the separator, a thin, electronically insulating foil which physically separates the two electrodes. Usually the separator is made of polymeric material. In…

Application Area: Batteries Investigation of the Solid Electrolyte Interface Structure and Kinetics Keywords Batteries, solid electrolyte interface, SEI, electrochemical impedance spectroscopy, EIS, cyclic voltammetry, CV, LiBOB, glassy carbon, GC. accommodate up to 12 channels, or one module per channel, with…