The lattice points are touching one another but not in the most efficient way. In other words, we are creating a lot of empty space between the atoms. In order to generate the simple cubic structure, ...

The material offers a window into how the physical properties of quantum solids, such as light transmission, electrical conduction, or response to a magnetic field, relate to the underlying geometry ...

form a regular lattice structure in which oppositely charged ions are strongly attracted to each other. Sodium chloride is an ionic compound. The table shows some limitations of different models ...