English edit

 
English Wikipedia has an article on:
Wikipedia
 
A parallelepiped unit cell requires six lattice constant to specify three side lengths (a, b, c) and three angles (α, β, γ).

Noun edit

lattice constant (plural lattice constants)

  1. (crystallography) A constant which describes the geometry of a unit cell in a crystal lattice.
    Synonym: lattice parameter

Translations edit