Impedance is closely related to the internal physical and chemical processes of lithium-ion
batteries. And the properties of the processes can be characterized and thus more detailed …

Lithium-ion batteries have become the primary electrical energy storage device in
commercial and industrial applications due to their high energy/power density, high …

The stable cycling of energy-dense solid-state batteries is highly relied on the kinetically
stable solid-state Li alloying reactions. The Li metal precipitation at solid-solid interfaces is …

Reversible protonic ceramic electrochemical cells (R‐PCECs) have received increasing
focus for their good capability of converting and storing energy. However, the widely used …

Reversible solid oxide cells (RSOCs) can efficiently render the mutual conversion between
electricity and chemicals, for example, electrolyzing CO2 to CO under a solid oxide …

Electrochemical impedance spectroscopy (EIS) is widely used in battery analysis as it is
simple to implement and non-destructive. However, the data provided is a global …

The commercialization of reversible protonic ceramic electrochemical cells is hindered by
the lack of highly active and durable air electrodes exposed to high concentration of steam …

While double perovskites of PrBaCo2O6 (PBC) have been extensively developed as the
cathodes for proton‐conducting solid oxide fuel cells (H‐SOFCs), the effects of Sr‐or Ca …

Electrochemical impedance spectroscopy (EIS) and complex nonlinear least squares
(CNLS) analysis with an equivalent circuit (EqC) has been the standard research tool in …

With the growing demand for high‐energy‐density lithium‐ion batteries, Li‐rich Mn‐based
layered oxide (LLO) cathodes with high specific capacity and low cost receive significant …