Group1 has made significant strides in battery technology with the introduction of the world’s first 18650 cylindrical potassium-ion battery. This innovative development could offer a viable ...

Group1 officials say their potassium-ion batteries can provide the power needed by AI data centers more safely and without ...

Potash is a trade name for potassium-bearing minerals typically used for agricultural fertilizer, the U.S. Bureau of Land ...

Supercapacitors are emerging as alternatives to lithium-ion batteries, offering higher power densities and longer lifetimes (number of cycles where capacity is maintained). A supercapacitor is like a ...

Although lithium-ion batteries have been invaluable in the electronics revolution—powering laptops, smartphones, electronic vehicles, and much more—their expanding use faces a critical challenge.

Potassium-ion battery (PIB) technologies have emerged as a promising alternative to lithium-ion systems, leveraging the natural abundance and widespread distribution of potassium. Recent advancements ...

An international team of researchers, headed by chemists from the University of Glasgow and battery testing specialists at Helmholtz Institute Ulm, used a material composed of chromium and selenium in ...

Researchers in the UK have developed a novel controllable unidirectional ice-templating strategy to fabricate new carbon electrode materials which can boost the performances of sodium and ...

Scientists searching for lithium-ion battery substitutes have shifted their focus to potassium-ion batteries. Although potassium is an abundant material and the technology works similarly to ...

Potassium-ion batteries could have a higher energy density than sodium-ion batteries. This is important for large-scale energy storage such as for renewable energy. Image Credit: Science and ...

Scientists in Moscow have developed a titanium-based electrode material for metal-ion batteries they claim challenges the perceived wisdom of the element’s cathode potential and which could give ...