Crystal Lattice
| Formula / Notation | Described by Bravais lattice; unit cell vectors a, b, c and angles α, β, γ |
|---|---|
| Also Known As | Space lattice, Bravais lattice, crystal structure, atomic lattice |
What is Crystal Lattice?
A crystal lattice is the regular, three-dimensional arrangement of atoms, ions, or molecules in a crystalline solid. Lattice points represent the positions of particles and are described by unit cells, which are the smallest repeating units. Crystal lattice types include simple cubic, face-centred cubic, body-centred cubic, and hexagonal close-packed arrangements.
Formula & Notation
Other Names / Synonyms: Space lattice, Bravais lattice, crystal structure, atomic lattice
Properties & Characteristics
Uses & Applications
Safety Information
Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.
Key Facts
Frequently Asked Questions
A crystal lattice is the regular, three-dimensional arrangement of atoms, ions, or molecules in a crystalline solid. Lattice points represent the positions of particles and are described by unit cells, which are the smallest repeating units. Crystal lattice types include simple cubic, face-centred cubic, body-centred cubic, and hexagonal close-packed arrangements.
Crystal lattice analysis is fundamental to X-ray crystallography (determining molecular structures), solid-state chemistry, materials science, and pharmaceutical polymorph characterisation. Many industrial processes exploit crystal lattice properties (zeolite molecular sieves, piezoelectric crystals…
Fine crystalline dust (silica, asbestos) can cause serious lung disease (silicosis, mesothelioma). Work with powdered crystalline materials should use dust control measures. Some crystalline materials are sharp-edged and present laceration hazards.
The formula or notation for Crystal Lattice is: Described by Bravais lattice; unit cell vectors a, b, c and angles α, β, γ