Isotop kobalt
Daftar isotop

| Nuklida | Z> Energi eksitasi | N> Energi eksitasi | Massa isotop (Da) > Energi eksitasi | Waktu paruh | Modepeluruhan | Isotopanak | Spin dan paritas | Kelimpahan alami (fraksi mol)> Proporsi normal | Kelimpahan alami (fraksi mol)> Rentang variasi |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 47Co | 27 | 20 | 47,01149(54)# |  |  |  | 7/2−# |  |  |  |  |  |  |  |  |  |  |  |  |
| 48Co | 27 | 21 | 48,00176(43)# |  | p | 47Fe | 6+# |  |  |  |  |  |  |  |  |  |  |  |  |
| 49Co | 27 | 22 | 48,98972(28)# | <35 ndtk | p (>99,9%) | 48Fe | 7/2−# |  |  |  |  |  |  |  |  |  |  |  |  |
| 49Co | 27 | 22 | 48,98972(28)# | <35 ndtk | β+ (<0,1%) | 49Fe | 7/2−# |  |  |  |  |  |  |  |  |  |  |  |  |
| 50Co | 27 | 23 | 49,98154(18)# | 44(4) mdtk | β+, p (54%) | 49Mn | (6+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 50Co | 27 | 23 | 49,98154(18)# | 44(4) mdtk | β+ (46%) | 50Fe | (6+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 51Co | 27 | 24 | 50,97072(16)# | 60# mdtk [>200 ndtk] | β+ | 51Fe | 7/2−# |  |  |  |  |  |  |  |  |  |  |  |  |
| 52Co | 27 | 25 | 51,96359(7)# | 115(23) mdtk | β+ | 52Fe | (6+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 52mCo | 380(100)# keV | 380(100)# keV | 380(100)# keV | 104(11)# mdtk | β+ | 52Fe | 2+# |  |  |  |  |  |  |  |  |  |  |  |  |
| 52mCo | 380(100)# keV | 380(100)# keV | 380(100)# keV | 104(11)# mdtk | IT | 52Co | 2+# |  |  |  |  |  |  |  |  |  |  |  |  |
| 53Co | 27 | 26 | 52,954219(19) | 242(8) mdtk | β+ | 53Fe | 7/2−# |  |  |  |  |  |  |  |  |  |  |  |  |
| 53mCo | 3197(29) keV | 3197(29) keV | 3197(29) keV | 247(12) mdtk | β+ (98,5%) | 53Fe | (19/2−) |  |  |  |  |  |  |  |  |  |  |  |  |
| 53mCo | 3197(29) keV | 3197(29) keV | 3197(29) keV | 247(12) mdtk | p (1,5%) | 52Fe | (19/2−) |  |  |  |  |  |  |  |  |  |  |  |  |
| 54Co | 27 | 27 | 53,9484596(8) | 193,28(7) mdtk | β+ | 54Fe | 0+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 54mCo | 197.4(5) keV | 197.4(5) keV | 197.4(5) keV | 1,48(2) mnt | β+ | 54Fe | (7)+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 55Co | 27 | 28 | 54,9419990(8) | 17,53(3) jam | β+ | 55Fe | 7/2− |  |  |  |  |  |  |  |  |  |  |  |  |
| 56Co | 27 | 29 | 55,9398393(23) | 77,233(27) hri | β+ | 56Fe | 4+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 57Co | 27 | 30 | 56,9362914(8) | 271,74(6) hri | EC | 57Fe | 7/2− |  |  |  |  |  |  |  |  |  |  |  |  |
| 58Co | 27 | 31 | 57,9357528(13) | 70,86(6) hri | β+ | 58Fe | 2+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 58m1Co | 24,95(6) keV | 24,95(6) keV | 24,95(6) keV | 9,04(11) jam | IT | 58Co | 5+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 58m2Co | 53,15(7) keV | 53,15(7) keV | 53,15(7) keV | 10,4(3) μdtk |  |  | 4+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 59Co | 27 | 32 | 58,9331950(7) | Stabil | Stabil | Stabil | 7/2− | 1.0000 |  |  |  |  |  |  |  |  |  |  |  |
| 60Co | 27 | 33 | 59,9338171(7) | 5,2713(8) thn | β−, γ | 60Ni | 5+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 60mCo | 58,59(1) keV | 58,59(1) keV | 58,59(1) keV | 10,467(6) mnt | IT (99,76%) | 60Co | 2+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 60mCo | 58,59(1) keV | 58,59(1) keV | 58,59(1) keV | 10,467(6) mnt | β− (0,24%) | 60Ni | 2+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 61Co | 27 | 34 | 60,9324758(10) | 1,650(5) jam | β− | 61Ni | 7/2− |  |  |  |  |  |  |  |  |  |  |  |  |
| 62Co | 27 | 35 | 61,934051(21) | 1,50(4) mnt | β− | 62Ni | 2+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 62mCo | 22(5) keV | 22(5) keV | 22(5) keV | 13,91(5) mnt | β− (99%) | 62Ni | 5+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 62mCo | 22(5) keV | 22(5) keV | 22(5) keV | 13,91(5) mnt | IT (1%) | 62Co | 5+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 63Co | 27 | 36 | 62,933612(21) | 26,9(4) dtk | β− | 63Ni | 7/2− |  |  |  |  |  |  |  |  |  |  |  |  |
| 64Co | 27 | 37 | 63,935810(21) | 0,30(3) dtk | β− | 64Ni | 1+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 65Co | 27 | 38 | 64,936478(14) | 1,20(6) dtk | β− | 65Ni | (7/2)− |  |  |  |  |  |  |  |  |  |  |  |  |
| 66Co | 27 | 39 | 65,93976(27) | 0,18(1) dtk | β− | 66Ni | (3+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 66m1Co | 175(3) keV | 175(3) keV | 175(3) keV | 1,21(1) μdtk |  |  | (5+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 66m2Co | 642(5) keV | 642(5) keV | 642(5) keV | >100 μdtk |  |  | (8-) |  |  |  |  |  |  |  |  |  |  |  |  |
| 67Co | 27 | 40 | 66,94089(34) | 0,425(20) dtk | β− | 67Ni | (7/2−)# |  |  |  |  |  |  |  |  |  |  |  |  |
| 68Co | 27 | 41 | 67,94487(34) | 0,199(21) dtk | β− | 68Ni | (7-) |  |  |  |  |  |  |  |  |  |  |  |  |
| 68mCo | 150(150)# keV | 150(150)# keV | 150(150)# keV | 1,6(3) dtk |  |  | (3+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 69Co | 27 | 42 | 68,94632(36) | 227(13) mdtk | β− (>99,9%) | 69Ni | 7/2−# |  |  |  |  |  |  |  |  |  |  |  |  |
| 69Co | 27 | 42 | 68,94632(36) | 227(13) mdtk | β−, n (<0,1%) | 68Ni | 7/2−# |  |  |  |  |  |  |  |  |  |  |  |  |
| 70Co | 27 | 43 | 69,9510(9) | 119(6) mdtk | β− (>99,9%) | 70Ni | (6-) |  |  |  |  |  |  |  |  |  |  |  |  |
| 70Co | 27 | 43 | 69,9510(9) | 119(6) mdtk | β−, n (<0,1%) | 69Ni | (6-) |  |  |  |  |  |  |  |  |  |  |  |  |
| 70mCo | 200(200)# keV | 200(200)# keV | 200(200)# keV | 500(180) mdtk |  |  | (3+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 71Co | 27 | 44 | 70,9529(9) | 97(2) mdtk | β− (>99,9%) | 71Ni | 7/2−# |  |  |  |  |  |  |  |  |  |  |  |  |
| 71Co | 27 | 44 | 70,9529(9) | 97(2) mdtk | β−, n (<0,1%) | 70Ni | 7/2−# |  |  |  |  |  |  |  |  |  |  |  |  |
| 72Co | 27 | 45 | 71,95781(64)# | 62(3) mdtk | β− (>99,9%) | 72Ni | (6- ,7-) |  |  |  |  |  |  |  |  |  |  |  |  |
| 72Co | 27 | 45 | 71,95781(64)# | 62(3) mdtk | β−, n (<0,1%) | 71Ni | (6- ,7-) |  |  |  |  |  |  |  |  |  |  |  |  |
| 73Co | 27 | 46 | 72,96024(75)# | 41(4) mdtk |  |  | 7/2−# |  |  |  |  |  |  |  |  |  |  |  |  |
| 74Co | 27 | 47 | 73,96538(86)# | 50# mdtk [>300 ndtk] |  |  | 0+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 75Co | 27 | 48 | 74,96833(86)# | 40# mdtk [>300 ndtk] |  |  | 7/2−# |  |  |  |  |  |  |  |  |  |  |  |  |
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↑  mCo –  Isomer nuklir tereksitasi.
↑  ( ) –  Ketidakpastian (1σ) diberikan dalam bentuk ringkas dalam tanda kurung setelah digit terakhir yang sesuai.
↑  # –  Massa atom bertanda #: nilai dan ketidakpastian yang diperoleh bukan dari data eksperimen murni, tetapi setidaknya sebagian dari tren dari Permukaan Massa (trends from the Mass Surface, TMS).
1 2 3  # –  Nilai yang ditandai # tidak murni berasal dari data eksperimen, tetapi setidaknya sebagian dari tren nuklida tetangga (trends of neighboring nuclides, TNN).
↑  
Mode peluruhan:


EC:Penangkapan elektron

IT:Transisi isomerik

n:Emisi neutron

p:Emisi proton
↑  Simbol tebal sebagai anak –  Produk anak stabil.
↑  ( ) nilai spin –  Menunjukkan spin dengan argumen penempatan yang lemah.