Mingyao Gu

Rate‐Dependent Capacity Evolution and Time‐Controlled Degradation of MnO 2 Cathodes in Aqueous Zinc‐Ion Batteries

The excellent cycling stability of MnO 2 cathodes in aqueous zinc‐ion batteries (AZIBs) at high current densities often deteriorates at lower current densities, yet the origin of this rate‐dependent behavior remains unclear. Here, we uncover the interplay between current density...