Barium (Ammm phase)
allotrope
Ba
A high-pressure polymorph of barium with an unusual orthorhombic structure
← Allotrope of Barium
A crystalline allotrope of Barium (space group A m m m), sourced from the Crystallography Open Database (COD 1521321).
Material
Gallery canvas set in a solid wood floating frame.
Frame
Black
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Crystallography
| Catalogue identity | Barium — Ammm |
| Formula | Ba |
| Crystal system | orthorhombic |
| Space group | A m m m |
| Lattice (a, b, c) Å | 5.7, 7.3, 3.91 |
| Angles (α, β, γ) ° | 90, 90, 90 |
Structure data: Crystallography Open Database · Public domain (CC0)