Alloying anodes have long attracted attention as promising candidate electrodes for
application in grid‐level energy storage systems owing to their high energy capacity …

High-entropy oxides (HEOs) have received growing recognition as an anode candidate for
lithium-ion batteries, primarily attributed to their decent lithium storage capabilities and high …

Lithium metal is an ideal anode for next‐generation lithium batteries owing to its very high
theoretical specific capacity of 3860 mAh g− 1 but very reactive upon exposure to ambient …

Prelithiation is a critical strategy in lithium-ion batteries (LIBs) to compensate the active
lithium loss due to the low Coulombic efficiency (CE) caused by the formation of solid …

Understanding polysulfide electrochemistry is critical for mitigation of the polysulfide shuttle
effect in Li-S batteries. However, in situ imaging polysulfides evolution in Li-S batteries has …

As a typical immiscible binary system, copper (Cu) and lithium (Li) show no alloying and
chemical intermixing under normal circumstances. Here we show that, when decreasing Cu …

As the lightest solid element and also the simplest metal, lithium (Li) is one of the best
representations of quasi‐free electron model in both bulk form and the reduced dimensions …

A big challenge in the high-performance transition metal oxide anode for lithium-ion
batteries (LIBs) is relieving the volume changes during the lithiation/delithiation. In this work …

Lithiation, sodiation, and potassiation usually induce volume expansion to the host structure
due to the insertion of alkali metal ions into the host structure. Here we report an unusual …

Lithium (Li) is the simplest metal and the lightest solid element. Here we report the first
demonstration of controlled growth of two-dimensional (2D) ultrathin Li nanosheets with …