Metallic lattices do not contain fixed numbers of atoms. This means that the chemical formula used for a metal is simply the symbol for the element. For example, the formula for iron is Fe, even ...

This is due to the increased positive charge on the metal ion and the increased number of electrons that are delocalised, resulting in stronger bonding.

Based on changes in atomic bond lengths, a similar polyamorphism has now been observed in structurally different metallic glasses. Polyamorphism describes the occurrence of differently ordered ...