Chemical bonding refers to the attraction between atoms and can come in several different types with varying strength. It allows the formation of substances with more than one atomic component and ...

Transition metal valence state, a key property steering heterogeneous catalysis, has remained underexplored for its role in tuning S cathode kinetics in Li–S batteries. This study reported that CuO ...

Stoddart then expanded the role of these bonds into molecular ... temperatures and chemical exposure. Using just 2.5 percent ...