See also: List of individual Vanadium isotopes (and general data sources).
General data
Name of the isotope:Vanadium-41; V-41Symbol:41V or 4123VMass number A:41 (= number of nucleons)Atomic number Z:23 (= number of protons)Neutrons N:18Nucleon pairing (Z - N):odd - evenNuclear ratio (N/Z ratio):0.78260869565217 (= neutron-proton ratio)Neutron excess (N-Z):-5Isotopic mass:40.99978(22) u (atomic weight of Vanadium-41)Nuclide mass:40.9871629 u (calculated nuclear mass without electrons)Mass excess:-0.20493 MeVMass defect:0.336164224 u (per nucleus)Nuclear binding energy:313.13495767 MeV (per nucleus) 7.63743799 MeV (average binding energy per nucleon)Half-life:Spin and parity: (nuclear angular momentum)7/2-Mirror nucleus:Argon-41
The following table shows the atomic nuclei that are isotonic (same neutron number N = 18) and isobaric (same nucleon number A = 41) with Vanadium-41. Naturally occurring isotopes are marked in green; light green = naturally occurring radionuclides.