Introduction Have you ever wondered how an unborn chick breathes inside its shell? Every animal needs oxygen to live, so the chick must get air somehow! When an animal—including a human ...

The oxygen evolution reaction is crucial to sustainable electro- and photo-electrochemical approaches to chemical energy production (for example, H2). Although mechanistic descriptions of the oxygen ...

The oxygen evolution reaction (or OER for short), is a critical step in the creation of sustainable, decarbonized fuels, such as hydrogen. Water (H 2 O) can be split into hydrogen (H 2) and oxygen (O ...

The processing resulted in a core-shell structure with a Pt-rich shell surrounding a Ni-rich core. These results help explain why oxygen molecules can be more readily turned into reactive ions on ...