Lithium-ion batteries are a kind of rechargeable battery that is charged or discharged through desorption or insertion of lithium ions (Li +) from or into the active material structure. In recent ...

Fuel cells are electrochemical devices that directly convert chemical energy from a fuel into electrical energy. Unlike batteries, which only store electricity, fuel cells can continuously generate ...

Researchers at the University of Oxford have developed a powerful new method to visualize an essential lithium-ion battery ...

Researchers reveal new mechanisms governing the storage and the movement of sodium ions in hard carbon nanopore anodes.

Since its introduction over 30 years ago, the energy density of Lithium-ion (Li-ion) battery has seen only marginal increases year-over-year, while the technologies powered by those batteries have ...

Solidion files multiple patent applications on a new process to produce graphene ball-hosted silicon anode materials Industry-leading EV OEMs have concluded that silicon anode is required to drive EV ...

Silicon anodes appear to be leading the way in the race to commercialize next-generation battery technologies for electric vehicles. The buzz around silicon-based anodes, which promise improved power ...

“Silicon has transformed the way we store information, and now it’s transforming the way we store energy.” –Rick Costantino, Group14 However, integrating silicon into battery anodes isn’t without its ...

Lithium-ion batteries are powering a revolutionary transition to electric vehicles. But booming battery use will eventually create a mountain of spent batteries—and very few are currently recycled. A ...