Periodic Table/Niobium/¹⁰⁸Nb

← 107Nb109Nb →

¹⁰⁸Nb

Niobium-108

Radioactive· Half-life: 201 ms

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

41

Neutrons (N)

67

Mass Number (A)

108

Atomic Mass

107.936076AMU

Spin / Parity

2+

Binding E/A

8.132keV

Natural Abundance

Trace / None

Half-life

201 ms

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

β⁻

100.0%

β⁻n

6.3%

2n

Decay Chain

¹⁰⁸NbNiobium201 ms

β⁻100.0%

β⁻n¹⁰⁷Mo6.30%

2n¹⁰⁶Nb

¹⁰⁸MoMolybdenum1.10 s

β⁻100.0%

β⁻n¹⁰⁷Tc0.50%

¹⁰⁸TcTechnetium5.17 s

β⁻100.0%

¹⁰⁸RuRuthenium4.55 min

β⁻100.0%

¹⁰⁸RhRhodium16.8 s

β⁻100.0%

¹⁰⁸PdPalladiumSTABLE

6-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