See also: List of individual Vanadium isotopes (and general data sources).
General data
Name of the isotope:Vanadium-54; V-54Symbol:54V or 5423VMass number A:54 (= number of nucleons)Atomic number Z:23 (= number of protons)Neutrons N:31Nucleon pairing (Z - N):odd - oddNuclear ratio (N/Z ratio):1.3478260869565 (= neutron-proton ratio)Neutron excess (N-Z):8Isotopic mass:53.946437(16) u (atomic weight of Vanadium-54)Nuclide mass:53.9338199 u (calculated nuclear mass without electrons)Mass excess:-49.89361 MeVMass defect:0.50215113199999 u (per nucleus)Nuclear binding energy:467.75076655 MeV (per nucleus) 8.66205123 MeV (average binding energy per nucleon)Separation energy:SN = 6.113(15) MeV (first neutron) SP = 10.35(10) MeV (first proton)Half-life:49.8(5) sDecay constant λ:0.013918618083533 s-1Specific activity α:1.553761136879 × 10+20 Bq g-1 4199354423.9986 Ci g-1Spin and parity: (nuclear angular momentum)3+Year of discovery:1970
Radioactive Decay
Half-life T½ = 49.8(5) s respectively 4.98 × 101 seconds s.
The following table shows the atomic nuclei that are isotonic (same neutron number N = 31) and isobaric (same nucleon number A = 54) with Vanadium-54. Naturally occurring isotopes are marked in green; light green = naturally occurring radionuclides.
