Periodic Table/Oxygen/²⁶O

← 25O27O →

²⁶O

Oxygen-26

Radioactive· Half-life: 4.20 ps

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

8

Neutrons (N)

18

Mass Number (A)

26

Atomic Mass

26.037210AMU

Spin / Parity

0+

Binding E/A

6.340keV

Natural Abundance

Trace / None

Half-life

4.20 ps

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

2n

100.0%

Decay Chain

²⁶OOxygen4.20 ps

2n100.0%

²⁴OOxygen77.4 ms

β⁻100.0%

β⁻n²³F43.0%

²⁴FFluorine384 ms

β⁻100.0%

β⁻n²³Ne5.90%

²⁴NeNeon3.38 min

β⁻100.0%

²⁴NaSodium15.0 h

β⁻100.0%

²⁴MgMagnesiumSTABLE

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

Other Isotopes of Oxygen

11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

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