Periodic Table/Iron/⁵³Fe

← 52Fe54Fe →

⁵³Fe

Iron-53

Radioactive· Half-life: 8.51 min

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

26

Neutrons (N)

27

Mass Number (A)

53

Atomic Mass

52.945306AMU

Spin / Parity

7/2-

Binding E/A

8.398keV

Natural Abundance

Trace / None

Half-life

8.51 min

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

β⁺

100.0%

Decay Chain

⁵³FeIron8.51 min

β⁺100.0%

⁵³MnManganese3.70 My

EC100.0%

⁵³CrChromiumSTABLE

3-step decay chain → stable · Primary path shown

Other Isotopes of Iron

45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76

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