Led by chemists from Glasgow University and battery testing experts at Helmholtz Institute Ulm, the research brings potassium-ion batteries a step closer to becoming a viable alternative to ...

(or Caesium) is a chemical element with the symbol Cs and atomic number 55 ... Cs-134 is used in hydrology and the nuclear power industry. Early ion engines used cesium as a propellant until the ...

Texas-based startup Group1 has developed a more sustainable alternative, and has now launched the world's first 18650 potassium-ion battery. Group1 was co-founded in 2021 by battery tech veterans ...

Why it matters: Battery technology has taken a leap forward with the recent introduction of the world's first 18650 Potassium-ion battery – a sustainable and cost-effective alternative to ...

Per- and polyfluorinated alkyl substances (PFAS) include various chemicals that persist for decades due to their chemical stability ... and binder in lithium-ion batteries. Bis-FASIs are now ...

The new potassium-ion battery pack boasts an impressive energy density of 151 Wh/kg, translating to a cruising range of 130-150 kilometers on a single charge. This is a significant leap compared ...

To recognize Chemical ... ion formation applied to the above-mentioned element. (i) Hydrogen from: water, dilute acids and alkalis. (a) Hydrogen from water: The action of cold water on sodium ...

Potassium-ion ... stable in a thermal and chemical way. Nevertheless, a significant challenge in the stability of high-voltage aqueous batteries lies in inhibiting hydrogen evolution at the negative ...

Researchers offer insights into solid-electrolyte interphases in next-gen aqueous potassium-ion batteries. ScienceDaily . Retrieved May 28, 2025 from www.sciencedaily.com / releases / 2023 / 09 ...

The battery start-up Group1 has emerged from stealth with plans to commercialize a cathode material for potassium-ion batteries that could be an alternative to increasingly expensive lithium-based ...