The ever-increasing demand for flexible and portable electronics has stimulated research
and development in building advanced electrochemical energy devices which are …

Since the advent of the Li ion batteries (LIBs), the energy density has been tripled, mainly
attributed to the increase of the electrode capacities. Now, the capacity of transition metal …

In battery systems, aqueous electrolytes are superior in ionic conductivity, interfacial
wettability, safety and environmentally benign compared to organic liquids, polymers …

Over the past decades, Li-ion battery (LIB) has turned into one of the most important
advances in the history of technology due to its extensive and in-depth impact on our life. Its …

Fatal casualties resulting from explosions of electric vehicles and energy storage systems
equipped with lithium-ion batteries have become increasingly common worldwide. As a …

Over the past two decades, a series of aqueous rechargeable metal-ion batteries (ARMBs)
have been developed, aiming at improving safety, environmental friendliness and cost …

The low-cost and high safety of zinc batteries have attracted tremendous attention in recent
years. However, with conventional electrolytes, the operating voltages of zinc batteries are …

As a legacy left behind by classical analytical electrochemistry in pursuit of ideal electrodics,
and classical physical electrochemistry in pursuit of the most conductive ionics, the study of …

Polymer electrolytes (PEs), a type of solid-state electrolytes (SSEs), have been in contention
for nearly half a century to replace organic liquid electrolytes (LEs) that are used in state-of …

Lithium–sulfur batteries (LSBs) with high theoretical capacity are regarded as the most
promising candidates for next‐generation energy storage systems. However, the low …