“The thing about hard carbon materials, used in sodium-ion battery anodes, is you can make them from biomass of virtually any origin. No one has considered hogweed before. But it turned out ...

A pragmatic solution here involves Prussian Blue for the cathode and hard carbon for the anode, as is the case with Swedish Northvolt’s newly announced sodium-ion battery (SIB) which is sampling ...

French researchers have announced a prototype of an 18650 sodium-ion battery. If you’ve bought a powerful LED flashlight, a rechargeable battery pack, or a–ahem–stronger than usual LASER ...

On January 22-23, 2025, the EU-funded project ATENA+ held the kick-off meeting at the Saft facilities in Bordeaux, France.

A thorough analysis of market, technological, and supply chain outcomes for sodium-ion batteries finds that significant advances are needed before commercialization. Legions of battery engineers ...

A closer inspection of ash from burned rice hulls, the hard ... ion or sodium-ion batteries. This sustainable source of 'hard' carbon, which outperforms ordinary graphite in battery electrodes ...

However, advancements in cathode materials and battery architecture are quickly closing this gap, which Yadea has demonstrated. These sodium-ion batteries still can’t match the energy density of ...

Widespread adoption of sodium-ion batteries could be limited without greater breakthroughs in technology, a new study has ...

A new Stanford University study finds that there are several several key routes that sodium-ion battery developers can take to compete on price, specifically against a low-cost variant of the ...

"These next-generation sodium-ion batteries will allow us to tackle key markets, starting with lead-acid battery replacements in e-mobility and extending into large-scale renewable energy projects ...