Li-ion batteries power almost everything these days, but their star is waning as more promising chemistries are developed. Scientists at the Technische Universität Wien (TU Wien) in Austria have ...

An oxygen-ion-battery has been invented, based on ceramic materials. If it degrades, it can be regenerated, therefore it potentially has an extremely long lifespan. Also, it does not require any rare ...

Share on Facebook (opens in a new window) Share on X (opens in a new window) Share on Reddit (opens in a new window) Share on Hacker News (opens in a new window) Share on Flipboard (opens in a new ...

Lithium is currently the most widely-used element for making batteries, which also explains why research is focused on this soft alkaline metal and its derivatives to make better batteries. Earlier ...

Austrian scientists have created a lab-scale, solid-state, oxygen ion battery based on mixed ionic electronic conducting (MIEC), which is a special class of non-flammable electroceramic materials. The ...

Figure 1: Schematic illustration of the oxygen-ion incorporation pathway. Figure 2: Evolution of oxygen species in the electrochemical double-layer with overpotential. To quantify the dynamics of ...

Lithium-ion batteries are ubiquitous today - from electric cars to smartphones. But that does not mean that they are the best solution for all areas of application. TU Wien has now succeeded in ...

A new type of battery has been invented at TU Wien (Vienna): The oxygen-ion battery can be extremely durable, does not require rare elements and solves the problem of fire hazards. Lithium-ion ...