Periodic Table/Niobium/¹¹¹Nb

← 110Nb112Nb →

¹¹¹Nb

Niobium-111

Radioactive· Half-life: 54.0 ms

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

41

Neutrons (N)

70

Mass Number (A)

111

Atomic Mass

110.947439AMU

Spin / Parity

3/2-

Binding E/A

8.035keV

Natural Abundance

Trace / None

Half-life

54.0 ms

Decay Modesoverview · half-life · α · β⁻ · β⁺

β⁻

100.0%

β⁻n

2n

Decay Chain

¹¹¹NbNiobium54.0 ms

β⁻100.0%

β⁻n¹¹⁰Mo

2n¹⁰⁹Nb

¹¹¹MoMolybdenum194 ms

β⁻100.0%

β⁻n¹¹⁰Tc12.0%

¹¹¹TcTechnetium350 ms

β⁻100.0%

β⁻n¹¹⁰Ru0.85%

¹¹¹RuRuthenium2.12 s

β⁻100.0%

¹¹¹RhRhodium11.0 s

β⁻100.0%

¹¹¹PdPalladium23.6 min

β⁻100.0%

¹¹¹AgSilver7.43 d

β⁻100.0%

¹¹¹CdCadmiumSTABLE

8-step decay chain → stable · Primary path shown · branching ratios indicated

Other Isotopes of Niobium

79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116

← Back to NiobiumData: IAEA NDS · ENSDF