Rh

Rhodium-91

Protons (Z)

45

Neutrons (N)

46

Mass number

91

Half-Life

1.47 s

Abundance

---

Mass

90.937 u

Mass Excess

-58,570.0 keV

Spin

(9/2+)

Discovered

1994

Binding energy per nucleon

8,328 keV

Neutron separation energy

15,011 keV

Proton separation energy

975 keV

Decay Mode

Decay chain

Rhodium-91Z 45 · N 461.47 s
β⁺98.7%
β⁺100%
β⁺100%
β⁺100%
EC~100%