Isotopes of Bromine
List of known isotopes of the element Bromine.
| Isotope | t½ | % | Spin/parity | Radius | Isotopic mass | Discovery |
|---|---|---|---|---|---|---|
| 67Br | stab. | syn. | — | — | 6.696·107 ±322 keV/c2 | — |
| 68Br | 35 ±5 ns | syn. | — | — | 6.795·107 ±278 keV/c2 | 1995 |
| 69Br | 24 ns | syn. | (5/2-) | — | 6.895·107 ±45.09 keV/c2 | 1988 |
| 70Br | 79.1 ±8 ms | syn. | 0+ | — | 6.994·107 ±16 keV/c2 | 1978 |
| 71Br | 21.4 ±6 s | syn. | (5/2)- | — | 7.093·107 ±5.799 keV/c2 | 1981 |
| 72Br | 78.6 ±24 s | syn. | 1+ | — | 7.193·107 ±1.1 keV/c2 | 1970 |
| 73Br | 3.4 ±2 m | syn. | 1/2- | — | 7.293·107 ±7.237 keV/c2 | 1970 |
| 74Br | 25.4 ±3 m | syn. | (0-) | — | 7.392·107 ±6.264 keV/c2 | 1952 |
| 75Br | 96.7 ±13 m | syn. | 3/2- | — | 7.492·107 ±4.6 keV/c2 | 1948 |
| 76Br | 16.2 ±2 h | syn. | 1- | — | 7.592·107 ±10 keV/c2 | 1952 |
| 77Br | 57.04 ±12 h | syn. | 3/2- | — | 7.692·107 ±3.017 keV/c2 | 1948 |
| 78Br | 6.45 ±4 m | syn. | 1+ | — | 7.792·107 ±3.842 keV/c2 | 1937 |
| 79Br | stab. | 50.65 ±0.09 % | 3/2- | 4.162 ±0.0021 fm | 7.891·107 ±1.074 keV/c2 | 1920 |
| 80Br | 17.68 ±2 m | syn. | 1+ | — | 7.991·107 ±1.065 keV/c2 | 1937 |
| 81Br | stab. | 49.35 ±0.09 % | 3/2- | 4.159 ±0.0021 fm | 8.091·107 ±1.049 keV/c2 | 1920 |
| 82Br | 35.28 ±7 h | syn. | 5- | — | 8.191·107 ±1.042 keV/c2 | 1937 |
| 83Br | 2.374 ±4 h | syn. | 3/2- | — | 8.291·107 ±4.073 keV/c2 | 1937 |
| 84Br | 31.76 ±8 m | syn. | 2- | — | 8.391·107 ±27.62 keV/c2 | 1943 |
| 85Br | 2.9 ±6 m | syn. | 3/2- | — | 8.491·107 ±3.304 keV/c2 | 1943 |
| 86Br | 55.1 ±4 s | syn. | (1-) | — | 8.591·107 ±3.304 keV/c2 | 1962 |
| 87Br | 55.68 ±12 s | syn. | (5/2-) | — | 8.692·107 ±3.404 keV/c2 | 1943 |
| 88Br | 16.34 ±8 s | syn. | (2-) | — | 8.792·107 ±3.404 keV/c2 | 1948 |
| 89Br | 4.357 ±22 s | syn. | (5/2-) | — | 8.892·107 ±3.504 keV/c2 | 1959 |
| 90Br | 1.91 ±1 s | syn. | — | — | 8.993·107 ±3.604 keV/c2 | 1959 |
| 91Br | 0.543 ±4 s | syn. | — | — | 9.093·107 ±3.804 keV/c2 | 1974 |
| 92Br | 0.314 ±16 s | syn. | — | — | 9.193·107 ±7.202 keV/c2 | 1974 |
| 93Br | 102 ±10 ms | syn. | (5/2-) | — | 9.294·107 ±462.5 keV/c2 | 1981 |
| 94Br | 70 ±20 ms | syn. | — | — | 9.394·107 ±215 keV/c2 | 1981 |
| 95Br | 150 ns | syn. | — | — | 9.495·107 ±322 keV/c2 | 1997 |
| 96Br | 150 ns | syn. | — | — | 9.595·107 ±322 keV/c2 | 1997 |
| 97Br | stab. | syn. | — | — | 9.696·107 ±429 keV/c2 | 1997 |
| 98Br | stab. | syn. | — | — | 9.796·107 ±429 keV/c2 | 2010 |
| 101Br | stab. | syn. | — | — | — | — |
67BrBromine-67
| Classification | z: 35; n: 32; m: 67 |
|---|---|
| Half life | stable nuclide |
| Natural abundance | synthetic nuclide |
| Mass excess | -32,530 ±300 keV |
| Binding energy | 8,148 ±4 keV |
| Single-particle energy | -1,842 ±361 keV |
| Neutron separation energy | 17,030 ±500 keV |
| Q value for electron capture | 14,050 ±307.4 keV |
| β⁻ decay energy | -16,980 ±520 keV |
68BrBromine-68
| Classification | z: 35; n: 33; m: 68 |
|---|---|
| Half life | 35 ±5 ns |
| Natural abundance | synthetic nuclide |
| Discovery | 1995 |
| Mass excess | -38,800 ±259 keV |
| Binding energy | 8,239 ±4 keV |
| Single-particle energy | -500 ±250 keV |
| Neutron separation energy | 14,330 ±396 keV |
| Q value for electron capture | 15,390 ±259 keV |
| β⁻ decay energy | -13,170 ±563 keV |
| β⁻ decay energy with neutron | -31,320 ±497 keV |
69BrBromine-69
| Classification | z: 35; n: 34; m: 69 |
|---|---|
| Half life | 24 ns |
| Natural abundance | synthetic nuclide |
| Spin/parity | (5/2-) |
| Decay modes | proton emission |
| Discovery | 1988 |
| Mass excess | -46,260 ±42 keV |
| Binding energy | 8,344 ±0.6087 keV |
| Single-particle energy | -641 ±42 keV |
| Neutron separation energy | 15,530 ±262 keV |
| Q value for electron capture | 10,170 ±42.02 keV |
| β⁻ decay energy | -14,120 ±303 keV |
| β⁻ decay energy with neutron | -28,710 ±502 keV |
70BrBromine-70
| Classification | z: 35; n: 35; m: 70 |
|---|---|
| Half life | 79.1 ±8 ms |
| Natural abundance | synthetic nuclide |
| Spin/parity | 0+ |
| Decay modes | electron capture + β⁺ decay |
| Discovery | 1978 |
| Mass excess | -51,430 ±14.9 keV |
| Binding energy | 8,414 ±0.2129 keV |
| Single-particle energy | 2,279 ±14.97 keV |
| Neutron separation energy | 13,230 ±44.56 keV |
| Q value for electron capture | 10,500 ±14.98 keV |
| β⁻ decay energy | -10,330 ±201 keV |
| β⁻ decay energy with neutron | -27,360 ±300 keV |
71BrBromine-71
| Classification | z: 35; n: 36; m: 71 |
|---|---|
| Half life | 21.4 ±6 s |
| Natural abundance | synthetic nuclide |
| Spin/parity | (5/2)- |
| Decay modes | electron capture + β⁺ decay |
| Discovery | 1981 |
| Mass excess | -56,510 ±5.402 keV |
| Binding energy | 8,481 ±0.0761 keV |
| Single-particle energy | 1,861 ±5.629 keV |
| Neutron separation energy | 13,140 ±15.85 keV |
| Q value for electron capture | 6,644 ±6.082 keV |
| β⁻ decay energy | -10,180 ±128.8 keV |
| β⁻ decay energy with neutron | -23,480 ±200 keV |
72BrBromine-72
| Classification | z: 35; n: 37; m: 72 |
|---|---|
| Half life | 78.6 ±24 s |
| Natural abundance | synthetic nuclide |
| Spin/parity | 1+ |
| Decay modes | electron capture + β⁺ decay |
| Discovery | 1970 |
| Mass excess | -59,070 ±1.025 keV |
| Binding energy | 8,511 ±0.0142 keV |
| Single-particle energy | 3,204 ±2.976 keV |
| Neutron separation energy | 10,630 ±5.498 keV |
| Q value for electron capture | 8,806 ±2.208 keV |
| β⁻ decay energy | -5,122 ±8.076 keV |
| β⁻ decay energy with neutron | -20,810 ±128.7 keV |
| Magnetic dipole moment | 0.6 ±0.1 μN |
73BrBromine-73
| Classification | z: 35; n: 38; m: 73 |
|---|---|
| Half life | 3.4 ±2 m |
| Natural abundance | synthetic nuclide |
| Spin/parity | 1/2- |
| Decay modes | electron capture + β⁺ decay |
| Discovery | 1970 |
| Mass excess | -63,650 ±6.741 keV |
| Binding energy | 8,568 ±0.0923 keV |
| Single-particle energy | 3,066 ±7.019 keV |
| Neutron separation energy | 12,650 ±6.818 keV |
| Q value for electron capture | 4,581 ±10.02 keV |
| β⁻ decay energy | -7,095 ±9.418 keV |
| β⁻ decay energy with neutron | -17,780 ±10.46 keV |
74BrBromine-74
| Classification | z: 35; n: 39; m: 74 |
|---|---|
| Half life | 25.4 ±3 m |
| Natural abundance | synthetic nuclide |
| Spin/parity | (0-) |
| Decay modes | electron capture + β⁺ decay |
| Discovery | 1952 |
| Mass excess | -65,290 ±5.835 keV |
| Binding energy | 8,583 ±0.0789 keV |
| Single-particle energy | 4,349 ±9.442 keV |
| Neutron separation energy | 9,713 ±8.915 keV |
| Q value for electron capture | 6,925 ±5.835 keV |
| β⁻ decay energy | -2,957 ±6.173 keV |
| β⁻ decay energy with neutron | -16,810 ±8.793 keV |
| Magnetic dipole moment | 1.82 ±0.012 μN |
75BrBromine-75
| Classification | z: 35; n: 40; m: 75 |
|---|---|
| Half life | 96.7 ±13 m |
| Natural abundance | synthetic nuclide |
| Spin/parity | 3/2- |
| Decay modes | electron capture + β⁺ decay |
| Discovery | 1948 |
| Mass excess | -69,110 ±4.285 keV |
| Binding energy | 8,627 ±0.0571 keV |
| Single-particle energy | 4,182 ±4.284 keV |
| Neutron separation energy | 11,890 ±7.239 keV |
| Q value for electron capture | 3,062 ±4.286 keV |
| β⁻ decay energy | -4,784 ±9.167 keV |
| β⁻ decay energy with neutron | -14,850 ±4.734 keV |
| Magnetic dipole moment | 0.76 ±0.18 μN |
76BrBromine-76
| Classification | z: 35; n: 41; m: 76 |
|---|---|
| Half life | 16.2 ±2 h |
| Natural abundance | synthetic nuclide |
| Spin/parity | 1- |
| Decay modes | electron capture + β⁺ decay |
| Discovery | 1952 |
| Mass excess | -70,290 ±9.322 keV |
| Binding energy | 8,635 ±0.1227 keV |
| Single-particle energy | 5,408 ±9.322 keV |
| Neutron separation energy | 9,253 ±10.25 keV |
| Q value for electron capture | 4,962 ±9.322 keV |
| β⁻ decay energy | -1,276 ±10.14 keV |
| β⁻ decay energy with neutron | -14,040 ±12.35 keV |
| Magnetic dipole moment | 0.5477 ±1·10-4 μN |
| Electric quadrupole moment | 0.251 ±0.004 b |
77BrBromine-77
| Classification | z: 35; n: 42; m: 77 |
|---|---|
| Half life | 57.04 ±12 h |
| Natural abundance | synthetic nuclide |
| Spin/parity | 3/2- |
| Decay modes | electron capture + β⁺ decay |
| Discovery | 1948 |
| Mass excess | -73,240 ±2.811 keV |
| Binding energy | 8,666 ±0.0365 keV |
| Single-particle energy | 5,271 ±2.81 keV |
| Neutron separation energy | 11,010 ±9.736 keV |
| Q value for electron capture | 1,364 ±2.812 keV |
| β⁻ decay energy | -3,066 ±3.424 keV |
| β⁻ decay energy with neutron | -12,300 ±4.899 keV |
| Magnetic dipole moment | 0.9731 ±6·10-4 μN |
| Electric quadrupole moment | 0.5 ±0.02 b |
78BrBromine-78
| Classification | z: 35; n: 43; m: 78 |
|---|---|
| Half life | 6.45 ±4 m |
| Natural abundance | synthetic nuclide |
| Spin/parity | 1+ |
| Decay modes | electron capture + β⁺ decay; β⁻ decay |
| Discovery | 1937 |
| Mass excess | -73,460 ±3.58 keV |
| Binding energy | 8,661 ±0.0459 keV |
| Single-particle energy | 6,141 ±3.579 keV |
| Neutron separation energy | 8,288 ±4.55 keV |
| Q value for electron capture | 3,573 ±3.584 keV |
| β⁻ decay energy | 726.1 ±3.584 keV |
| β⁻ decay energy with neutron | -11,360 ±4.079 keV |
| Magnetic dipole moment | 0.13 ±0.03 μN |
79BrBromine-79
| Classification | z: 35; n: 44; m: 79 |
|---|---|
| Half life | stable nuclide |
| Natural abundance | 50.65 ±0.09 % |
| Spin/parity | 3/2- |
| Discovery | 1920 |
| Mass excess | -76,070 ±1.001 keV |
| Binding energy | 8,687 ±0.0127 keV |
| Single-particle energy | 6,331 ±1.01 keV |
| Neutron separation energy | 10,680 ±3.715 keV |
| Q value for electron capture | -150.7 ±1.026 keV |
| β⁻ decay energy | -1,626 ±3.333 keV |
| β⁻ decay energy with neutron | -9,962 ±1.04 keV |
| Magnetic dipole moment | 2.104 ±6·10-4 μN |
| Electric quadrupole moment | 0.3087 ±2·10-4 b |
80BrBromine-80
| Classification | z: 35; n: 45; m: 80 |
|---|---|
| Half life | 17.68 ±2 m |
| Natural abundance | synthetic nuclide |
| Spin/parity | 1+ |
| Decay modes | β⁻ decay; electron capture + β⁺ decay |
| Discovery | 1937 |
| Mass excess | -75,890 ±0.993 keV |
| Binding energy | 8,677 ±0.0124 keV |
| Single-particle energy | 7,260 ±1.01 keV |
| Neutron separation energy | 7,892 ±0.1337 keV |
| Q value for electron capture | 1,870 ±1.372 keV |
| β⁻ decay energy | 2,004 ±1.141 keV |
| β⁻ decay energy with neutron | -9,519 ±3.336 keV |
| Magnetic dipole moment | 0.5135 ±6·10-4 μN |
| Electric quadrupole moment | 0.182 ±0.003 b |
81BrBromine-81
| Classification | z: 35; n: 46; m: 81 |
|---|---|
| Half life | stable nuclide |
| Natural abundance | 49.35 ±0.09 % |
| Spin/parity | 3/2- |
| Discovery | 1920 |
| Mass excess | -77,980 ±0.978 keV |
| Binding energy | 8,695 ±0.0121 keV |
| Single-particle energy | 7,506 ±1.357 keV |
| Neutron separation energy | 10,150 ±1.39 keV |
| Q value for electron capture | -1,589 ±1.382 keV |
| β⁻ decay energy | -280.9 ±0.4713 keV |
| β⁻ decay energy with neutron | -8,155 ±1.175 keV |
| Magnetic dipole moment | 2.268 ±6·10-4 μN |
| Electric quadrupole moment | 0.2579 ±2·10-4 b |
82BrBromine-82
| Classification | z: 35; n: 47; m: 82 |
|---|---|
| Half life | 35.28 ±7 h |
| Natural abundance | synthetic nuclide |
| Spin/parity | 5- |
| Decay modes | β⁻ decay |
| Discovery | 1937 |
| Mass excess | -77,500 ±0.971 keV |
| Binding energy | 8,682 ±0.0118 keV |
| Single-particle energy | 8,398 ±1.374 keV |
| Neutron separation energy | 7,592 ±0.12 keV |
| Q value for electron capture | 95.21 ±1.077 keV |
| β⁻ decay energy | 3,093 ±0.9714 keV |
| β⁻ decay energy with neutron | -7,874 ±0.486 keV |
| Magnetic dipole moment | 1.625 ±6·10-4 μN |
| Electric quadrupole moment | 0.697 ±0.01 b |
83BrBromine-83
| Classification | z: 35; n: 48; m: 83 |
|---|---|
| Half life | 2.374 ±4 h |
| Natural abundance | synthetic nuclide |
| Spin/parity | 3/2- |
| Decay modes | β⁻ decay |
| Discovery | 1937 |
| Mass excess | -79,020 ±3.795 keV |
| Binding energy | 8,693 ±0.0457 keV |
| Single-particle energy | 8,708 ±3.797 keV |
| Neutron separation energy | 9,586 ±3.917 keV |
| Q value for electron capture | -3,674 ±4.86 keV |
| β⁻ decay energy | 976.9 ±3.794 keV |
| β⁻ decay energy with neutron | -6,494 ±3.794 keV |
84BrBromine-84
| Classification | z: 35; n: 49; m: 84 |
|---|---|
| Half life | 31.76 ±8 m |
| Natural abundance | synthetic nuclide |
| Spin/parity | 2- |
| Decay modes | β⁻ decay |
| Discovery | 1943 |
| Mass excess | -77,790 ±25.73 keV |
| Binding energy | 8,671 ±0.3063 keV |
| Single-particle energy | 9,731 ±25.9 keV |
| Neutron separation energy | 6,840 ±26 keV |
| Q value for electron capture | -1,836 ±25.8 keV |
| β⁻ decay energy | 4,656 ±25.73 keV |
| β⁻ decay energy with neutron | -5,864 ±25.73 keV |
| Magnetic dipole moment | 1.9 ±0.7 μN |
85BrBromine-85
| Classification | z: 35; n: 50; m: 85 |
|---|---|
| Half life | 2.9 ±6 m |
| Natural abundance | synthetic nuclide |
| Spin/parity | 3/2- |
| Decay modes | β⁻ decay |
| Discovery | 1943 |
| Mass excess | -78,580 ±3.078 keV |
| Binding energy | 8,673 ±0.0362 keV |
| Single-particle energy | 9,916 ±3.643 keV |
| Neutron separation energy | 8,863 ±25.91 keV |
| Q value for electron capture | -6,162 ±4.038 keV |
| β⁻ decay energy | 2,904 ±3.67 keV |
| β⁻ decay energy with neutron | -4,208 ±3.077 keV |
86BrBromine-86
| Classification | z: 35; n: 51; m: 86 |
|---|---|
| Half life | 55.1 ±4 s |
| Natural abundance | synthetic nuclide |
| Spin/parity | (1-) |
| Decay modes | β⁻ decay |
| Discovery | 1962 |
| Mass excess | -75,640 ±3.078 keV |
| Binding energy | 8,632 ±0.0358 keV |
| Single-particle energy | 10,500 ±4.031 keV |
| Neutron separation energy | 5,128 ±4.347 keV |
| Q value for electron capture | -5,130 ±3.978 keV |
| β⁻ decay energy | 7,633 ±3.077 keV |
| β⁻ decay energy with neutron | -2,224 ±3.67 keV |
87BrBromine-87
| Classification | z: 35; n: 52; m: 87 |
|---|---|
| Half life | 55.68 ±12 s |
| Natural abundance | synthetic nuclide |
| Spin/parity | (5/2-) |
| Decay modes | β⁻ decay; β⁻ decay with neutron emission |
| Discovery | 1943 |
| Mass excess | -73,900 ±3.171 keV |
| Binding energy | 8,605 ±0.0364 keV |
| Single-particle energy | 10,670 ±4.044 keV |
| Neutron separation energy | 6,330 ±4.413 keV |
| Q value for electron capture | -7,466 ±3.883 keV |
| β⁻ decay energy | 6,817 ±3.18 keV |
| β⁻ decay energy with neutron | 1,302 ±3.171 keV |
88BrBromine-88
| Classification | z: 35; n: 53; m: 88 |
|---|---|
| Half life | 16.34 ±8 s |
| Natural abundance | synthetic nuclide |
| Spin/parity | (2-) |
| Decay modes | β⁻ decay; β⁻ decay with neutron emission |
| Discovery | 1948 |
| Mass excess | -70,720 ±3.171 keV |
| Binding energy | 8,563 ±0.036 keV |
| Single-particle energy | 11,570 ±3.876 keV |
| Neutron separation energy | 4,895 ±4.478 keV |
| Q value for electron capture | -6,832 ±4.618 keV |
| β⁻ decay energy | 8,975 ±4.105 keV |
| β⁻ decay energy with neutron | 1,922 ±3.18 keV |
89BrBromine-89
| Classification | z: 35; n: 54; m: 89 |
|---|---|
| Half life | 4.357 ±22 s |
| Natural abundance | synthetic nuclide |
| Spin/parity | (5/2-) |
| Decay modes | β⁻ decay; β⁻ decay with neutron emission |
| Discovery | 1959 |
| Mass excess | -68,280 ±3.264 keV |
| Binding energy | 8,530 ±0.0367 keV |
| Single-particle energy | 11,670 ±4.677 keV |
| Neutron separation energy | 5,629 ±4.545 keV |
| Q value for electron capture | -9,282 ±4.956 keV |
| β⁻ decay energy | 8,261 ±3.904 keV |
| β⁻ decay energy with neutron | 3,345 ±4.178 keV |
90BrBromine-90
| Classification | z: 35; n: 55; m: 90 |
|---|---|
| Half life | 1.91 ±1 s |
| Natural abundance | synthetic nuclide |
| Decay modes | β⁻ decay; β⁻ decay with neutron emission |
| Discovery | 1959 |
| Mass excess | -64,010 ±3.357 keV |
| Binding energy | 8,478 ±0.0373 keV |
| Single-particle energy | 12,290 ±5.012 keV |
| Neutron separation energy | 3,797 ±4.677 keV |
| Q value for electron capture | -8,201 ±329.7 keV |
| β⁻ decay energy | 10,950 ±3.839 keV |
| β⁻ decay energy with neutron | 4,464 ±3.982 keV |
91BrBromine-91
| Classification | z: 35; n: 56; m: 91 |
|---|---|
| Half life | 0.543 ±4 s |
| Natural abundance | synthetic nuclide |
| Decay modes | β⁻ decay; β⁻ decay with neutron emission |
| Discovery | 1974 |
| Mass excess | -61,110 ±3.543 keV |
| Binding energy | 8,441 ±0.0389 keV |
| Single-particle energy | 12,590 ±329.7 keV |
| Neutron separation energy | 5,178 ±4.875 keV |
| Q value for electron capture | -10,530 ±433.1 keV |
| β⁻ decay energy | 9,866 ±4.189 keV |
| β⁻ decay energy with neutron | 5,780 ±4.003 keV |
92BrBromine-92
| Classification | z: 35; n: 57; m: 92 |
|---|---|
| Half life | 0.314 ±16 s |
| Natural abundance | synthetic nuclide |
| Decay modes | β⁻ decay; β⁻ decay with neutron emission |
| Discovery | 1974 |
| Mass excess | -56,240 ±6.709 keV |
| Binding energy | 8,384 ±0.0729 keV |
| Single-particle energy | 12,940 ±433.1 keV |
| Neutron separation energy | 3,196 ±7.583 keV |
| Q value for electron capture | -9,509 ±400 keV |
| β⁻ decay energy | 12,530 ±7.232 keV |
| β⁻ decay energy with neutron | 6,669 ±7.071 keV |
93BrBromine-93
| Classification | z: 35; n: 58; m: 93 |
|---|---|
| Half life | 102 ±10 ms |
| Natural abundance | synthetic nuclide |
| Spin/parity | (5/2-) |
| Decay modes | β⁻ decay; β⁻ decay with neutron emission |
| Discovery | 1981 |
| Mass excess | -52,900 ±430.8 keV |
| Binding energy | 8,345 ±4.632 keV |
| Single-particle energy | 13,450 ±588 keV |
| Neutron separation energy | 4,728 ±430.8 keV |
| Q value for electron capture | -12,040 ±587.8 keV |
| β⁻ decay energy | 11,240 ±430.8 keV |
| β⁻ decay energy with neutron | 7,807 ±430.8 keV |
94BrBromine-94
| Classification | z: 35; n: 59; m: 94 |
|---|---|
| Half life | 70 ±20 ms |
| Natural abundance | synthetic nuclide |
| Decay modes | β⁻ decay; β⁻ decay with neutron emission |
| Discovery | 1981 |
| Mass excess | -47,650 ±200 keV |
| Binding energy | 8,287 ±2 keV |
| Single-particle energy | 14,070 ±447 keV |
| Neutron separation energy | 2,831 ±475 keV |
| Q value for electron capture | -10,850 ±538.5 keV |
| β⁻ decay energy | 13,690 ±201 keV |
| β⁻ decay energy with neutron | 8,415 ±200 keV |
95BrBromine-95
| Classification | z: 35; n: 60; m: 95 |
|---|---|
| Half life | 150 ns |
| Natural abundance | synthetic nuclide |
| Decay modes | β⁻ decay; β⁻ decay with neutron emission |
| Discovery | 1997 |
| Mass excess | -43,850 ±300 keV |
| Binding energy | 8,245 ±3 keV |
| Single-particle energy | 14,330 ±583 keV |
| Neutron separation energy | 4,272 ±361 keV |
| Q value for electron capture | -13,390 ±583 keV |
| β⁻ decay energy | 12,300 ±301 keV |
| β⁻ decay energy with neutron | 9,426 ±300 keV |
96BrBromine-96
| Classification | z: 35; n: 61; m: 96 |
|---|---|
| Half life | 150 ns |
| Natural abundance | synthetic nuclide |
| Decay modes | β⁻ decay; β⁻ decay with neutron emission |
| Discovery | 1997 |
| Mass excess | -38,210 ±300 keV |
| Binding energy | 8,184 ±3 keV |
| Single-particle energy | 15,030 ±583 keV |
| Neutron separation energy | 2,431 ±424 keV |
| β⁻ decay energy | 14,870 ±301 keV |
| β⁻ decay energy with neutron | 9,878 ±301 keV |
97BrBromine-97
| Classification | z: 35; n: 62; m: 97 |
|---|---|
| Half life | stable nuclide |
| Natural abundance | synthetic nuclide |
| Discovery | 1997 |
| Mass excess | -34,000 ±400 keV |
| Binding energy | 8,140 ±4 keV |
| Neutron separation energy | 3,862 ±500 keV |
| β⁻ decay energy | 13,420 ±420 keV |
| β⁻ decay energy with neutron | 11,010 ±400 keV |
98BrBromine-98
| Classification | z: 35; n: 63; m: 98 |
|---|---|
| Half life | stable nuclide |
| Natural abundance | synthetic nuclide |
| Discovery | 2010 |
| Mass excess | -28,050 ±400 keV |
| Binding energy | 8,078 ±4 keV |
| Neutron separation energy | 2,121 ±565 keV |
| β⁻ decay energy | 16,070 ±500 keV |
| β⁻ decay energy with neutron | 11,300 ±420 keV |
101BrBromine-101
| Classification | z: 35; n: 66; m: 101 |
|---|---|
| Half life | stable nuclide |
| Natural abundance | synthetic nuclide |