Lithium was supposed to be soft. The metal bends easily in bulk form, stretches before it breaks, and deforms the way you ...

Researchers have uncovered the mechanical properties of the nanoscale "thorns" that develop inside lithium-ion batteries, which can cause them to short circuit and die – or worse, such as ...

Brittle, microscopic metal filaments called dendrites are now firmly established as a primary driver of lithium-ion and solid-state battery failure, according to a growing body of peer-reviewed ...

Lithium dendrites, i.e. tiny crystalline thorns that grow off of lithium-ion battery anodes during charging, have been a ...

For the first time, scientists have observed how tiny metal "thorns" called dendrites sprout inside lithium-ion batteries, ...

Scientists observe lithium dendrites growing in batteries in real time, revealing how they break and cause battery failures.

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, ...

Schottky nano-tip array, which reconstructs the “tip effect” and synergistically integrates electric and ...

In a recent study published in Small, researchers introduced a three-dimensional, freestanding porous carbon nanofiber (PCNF) structure embedded with silicon oxide (SiOx), designed to address critical ...

Despite their potential, solid-state batteries struggle to replace lithium-ion due to manufacturing hurdles and performance ...

The application of polymer electrolytes is expected to revitalize solid-state lithium metal batteries (SSLMBs) with high ...