Iridium

Atom properties




Radii


Ionic radius (Å): Ir(V): 0.57 (6-coordinate) [1]
Ir(IV): 0.625 (6-coordinate) [1]
Ir(III): 0.68 (6-coordinate) [1]


Electron configuration


Ground state: 1s2-2s2-2p6-3s2-3p6-3d10-4s2-4p6-4d10-4f14-5s2-5p6-5d7-6s2