Current lithium-ion battery technology does not have the energy density necessary to meet the demands for renewable energy. In theory, lithium-sulfur batteries could be a viable alternative with a ...

South Korean researchers have developed an eco-friendly technology that recycles spent electric vehicle batteries while significantly reducing the generation of ...

A new battery system removes toxic metals from wastewater and generates electricity in the process, offering a low-cost, power-positive alternative to conventional treatment. (Nanowerk Spotlight) ...