A set of new experiments suggests that a simple mechanical trick may finally blunt the lithium dendrites that cause ...

Lithium metal anodes offer the highest theoretical capacity and lowest electrochemical potential of all candidate anode materials, promising a transformative increase in energy density for ...

Lithium dendrites pose a significant challenge to the development of high-energy Li metal batteries. They can fracture solid-state electrolytes, compromising device safety and performance. Therefore, ...

All-solid-state batteries are emerging energy storage solutions in which flammable liquid electrolytes are substituted by solid materials that conduct lithium ions. In addition to being safer than ...

Solid-state batteries offer many advantages over their counterparts that use liquid electrolytes. They are inherently safe, thanks to the fact that the electrolyte is not flammable, and they can store ...

Lithium metal anodes are considered highly promising as anode materials for lithium-based batteries. However, the unavoidable growth of dendrites on the lithium anode leads to issues in advancing the ...

Lithium-metal anode-free batteries promise higher energy density and longevity, but their biggest problem is the dendrites that form inside the battery and ruin it. QuantumScape claims it solved this ...

Polymer electrolytes in lithium-metal batteries can still host dendrite growth deep inside, revealing a hidden failure mode and guiding safer, longer-lasting designs. (Nanowerk News) Lithium-metal ...

Contrary to previous assumptions, a new study finds that the needle-like lithium dendrites that grow in lithium (Li)-metal batteries are surprisingly strong and brittle, quite unlike soft bulk Li.

The ongoing electrification of everyday items has resulted in the proliferation of batteries, and spurred continued development for automotive and grid use. Lithium-ion batteries still dominate the ...

With non-flammable electrolytes and abundant materials, aqueous zinc-ion batteries could enhance energy storage and reduce ...