Caesium
allotrope
Cs
A rare alkali metal so reactive it ignites on contact with air
← Allotrope of Caesium
Caesium's atomic clock keeps the world's most precise time — accurate to one second in 300 million years.
A crystalline allotrope of Caesium (space group Im-3m), sourced from the Crystallography Open Database (COD 9008532).
Material
Gallery canvas set in a solid wood floating frame.
Frame
White
$70.00
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See it on your wall
Shown true-to-size - a 8×10in piece scaled against real furniture.
Crystallography
| Catalogue identity | Caesium — Im-3m |
| Formula | Cs |
| Crystal system | cubic |
| Space group | Im-3m |
| Lattice (a, b, c) Å | 6.045, 6.045, 6.045 |
| Angles (α, β, γ) ° | 90, 90, 90 |
| Density (g/cm³) | 1.998 |
Structure data: Crystallography Open Database · Public domain (CC0)