Researchers at Tokyo University of Science showed that sodium-ion batteries with hard carbon anodes can charge faster than lithium-ion batteries by using a diluted electrode method that reveals sodium ...

Research published in the Journal of the American Chemical Society demonstrates a new way to make carbon-based battery ...

Silicon-carbon anode materials are recognized globally as a critical pathway to achieving higher energy density in next-generation lithium-ion batteries. This major project is focused on overcoming ...

(Front row, from left) Dr. Daeho Kim and Dr. Jong Hwan Park of KERI have developed a groundbreaking process technology to ultrafast preparation of hard carbon, an anode material for sodium ion ...

Researchers created a covalently bridged fullerene framework, which shows that carbon can store lithium in a completely different and much more stable way, avoiding structural collapse and preventing ...

Interfacial Cross-Linking of Phenolic Resin and Pitch for Enhanced Sodium Storage in HC. Anodes.This schematic illustrates the synthesis process of hard carbon (HC) anodes with improved sodium storage ...

On December 16, 2025, according to information from AOne New Materials' official account, Shenzhen AOne New Materials ...

Japanese researchers have found sodium-ion batteries using hard carbon anodes can intrinsically charge faster than lithium-ion batteries, challenging long-held assumptions in battery research.

A fully graphite-free silicon anode has shown stable performance at high temperatures, potentially paving the way for wider applications.

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 ...

Turning plastic into solid carbon is not easy. Heat the polymers to rearrange their carbon atoms, and they decompose into light hydrocarbons and gases. But researchers at the US National Energy ...