Crystalline solids

Crystalline solids are materials where the particles—such as atoms, molecules, or ions—are arranged in a highly ordered, repeating pattern, forming a crystal lattice. This regular structure gives these solids distinctive shapes and consistent properties, like transparency or hardness. Examples include diamonds, salt, and quartz. The orderly arrangement means that when certain forces are applied, they respond in predictable ways, contributing to characteristics like high melting points and strength. Crystalline solids are fundamental in many industries, from jewelry to electronics, due to their unique structural and physical properties.