Min Niu

A Chemically Selective Fluorescent Probe Visualizes the Non‐Monotonic Evolution of the NaF‐Rich Interphase in Sodium‐Metal Batteries

ABSTRACT Alkali‐metal fluorides enable robust solid‐electrolyte interphases (SEIs) in metal batteries owing to their wide electrochemical stability windows and high mechanical stiffness. However, the complexity and dynamic behavior of SEIs have long hindered direct, chemically re...

Mechanism of the Salt Anions Impacting on the Interface Chemistry of the Anode During High‐Temperature Calendar Ageing

ABSTRACT The calendar ageing has long plagued practical realization of long‐life lithium‐ion batteries (LIBs), and the interfacial ageing significantly affects electrochemical performances compared with bulk electrolyte hydrolysis, while its mechanism remains insufficiently eluci...