Periodic Table/Strontium/⁹⁷Sr

← 96Sr98Sr →

⁹⁷Sr

Strontium-97

Radioactive· Half-life: 432 ms

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

38

Neutrons (N)

59

Mass Number (A)

97

Atomic Mass

96.926376AMU

Spin / Parity

1/2-

Binding E/A

8.272keV

Natural Abundance

Trace / None

Half-life

432 ms

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

β⁻

100.0%

β⁻n

0.0%

Decay Chain

⁹⁷SrStrontium432 ms

β⁻100.0%

β⁻n⁹⁶Y0.02%

⁹⁷YYttrium3.75 s

β⁻100.0%

β⁻n⁹⁶Zr0.06%

⁹⁷ZrZirconium16.7 h

β⁻100.0%

⁹⁷NbNiobium1.20 h

β⁻100.0%

⁹⁷MoMolybdenumSTABLE

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

Other Isotopes of Strontium

73 74 75 76 77 78 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

← Back to StrontiumData: IAEA NDS · ENSDF