Input interpretation
Al-32 (aluminum-32) | F-24 (fluorine-24)
Decay properties
| Al-32 | F-24 half-life | 33 ms (32.4 to 33.6 ms) | 390 ms (310 to 470 ms) mean lifetime | 47.6 ms (46.4 to 48.8 ms) | 563 ms (440 to 690 ms) decay constant | 21 per second | 1.78 per second specific activity | 3.95×10^11 TBq/g | 4.46×10^10 TBq/g width | 9.58×10^-15 eV | 8.11×10^-16 eV decay modes | β^- (electron emission) | β^-n (electron + delayed neutron) | β^- (electron emission) | β^-n (electron + delayed neutron) final decay products | S-32 (100%) | P-31 (0.7%) | Mg-24 (90%) | Na-23 (5.9%)
Decay modes
Al-32
decay mode | β^- (electron emission) branching ratio | 99% Q-value | 13.0189 MeV (megaelectronvolts) daughter nuclide | Si-32 decay mode | β^-n (electron + delayed neutron) branching ratio | 0.7% Q-value | 3.8157 MeV (megaelectronvolts) daughter nuclide | Si-31
F-24
decay mode | β^- (electron emission) branching ratio | 94% Q-value | 13.511 MeV (megaelectronvolts) daughter nuclide | Ne-24 decay mode | β^-n (electron + delayed neutron) branching ratio | 5.9% Q-value | 4.6423 MeV (megaelectronvolts) daughter nuclide | Ne-23
Radiation shielding
Radiation shielding
Decay chain
Al-32
Decay chain Al-32
F-24
Decay chain F-24
Mass properties
| Al-32 | F-24 atomic number (Z) | 13 | 9 mass number (A) | 32 | 24 neutron number | 19 | 15 atomic mass | 31.988124489 u (unified atomic mass units) | 24.008115485 u (unified atomic mass units) mass excess | -11.061966 MeV (megaelectronvolts) | 7.559527 MeV (megaelectronvolts) binding energy per nucleon | 8.099175 MeV (megaelectronvolts) | 7.462957 MeV (megaelectronvolts)
Mass properties
Nearby isotopes
Nearby isotopes
Quantum properties
| Al-32 spin parity J^π | 1^+ (atomic fermion)
Quantum properties