Tc
Технецій
Z 43 97,0 г/мольПерехідний метал Радіоактивний
| 83Tc | 40 | 82,9664 | -31 320,0 | --- | --- | (1/2-) | p→82Mo β⁺→83Mo β⁺p→82Nb | --- |
| 84Tc | 41 | 83,9595 | -37 700,0 | --- | --- | (1+) | p→83Mo β⁺→84Mo β⁺p→83Nb | --- |
| 85Tc | 42 | 84,9508 | -45 850,0 | --- | --- | (1/2-) | p→84Mo | --- |
| 86Tc | 43 | 85,9446 | -51 570,0 | --- | 55,0 мс | (0+) | β⁺→86Mo(100%) β⁺p→85Nb | 1992 |
| 86mTc | 43 | 85,9463 | -50 050,0 | --- | 1,1 мкс | (6+) | γ→86Tc(100%) | 2000 |
| 87Tc | 44 | 86,9381 | -57 690,0 | --- | 2,14 с | (9/2+) | β⁺→87Mo(~100%) β⁺p→86Nb(<0,7%) | 1991 |
| 87mTc | 44 | 86,9381 | -57 683,0 | --- | 2,0 с | (1/2-) | β⁺→87Mo γ→87Tc | --- |
| 87nTc | 44 | 86,9381 | -57 619,0 | --- | 647,0 нс | (7/2+) | γ→87Tc(100%) | 2007 |
| 88Tc | 45 | 87,9338 | -61 670,0 | --- | 6,4 с | (2+) | β⁺→88Mo(100%) β⁺p→87Nb | 1991 |
| 88mTc | 45 | 87,9339 | -61 600,0 | --- | 5,8 с | (6+) | β⁺→88Mo(100%) β⁺p→87Nb | 1993 |
| 88nTc | 45 | 87,9339 | -61 575,0 | --- | 146,0 нс | (4+) | γ→88Tc(100%) | 2009 |
| 89Tc | 46 | 88,9276 | -67 395,0 | --- | 12,8 с | (9/2+) | β⁺→89Mo(100%) | 1991 |
| 89mTc | 46 | 88,9277 | -67 332,0 | --- | 12,9 с | (1/2-) | β⁺→89Mo(100%) γ→89Tc | 1991 |
| 90Tc | 47 | 89,9241 | -70 724,7 | --- | 49,2 с | (8+) | β⁺→90Mo(100%) | 1974 |
| 90mTc | 47 | 89,9242 | -70 580,7 | --- | 8,7 с | 1+ | β⁺→90Mo(100%) | 1974 |
| 91Tc | 48 | 90,9184 | -75 986,7 | --- | 3,14 хв | (9/2+) | β⁺→91Mo(100%) | 1974 |
| 91mTc | 48 | 90,9186 | -75 847,4 | --- | 3,3 хв | (1/2-) | β⁺→91Mo(100%) γ→91Tc | 1975 |
| 92Tc | 49 | 91,9153 | -78 926,0 | --- | 4,25 хв | (8+) | β⁺→92Mo(100%) | 1964 |
| 92mTc | 49 | 91,9156 | -78 656,0 | --- | 1,03 мкс | (4+) | γ→92Tc(100%) | 1976 |
| 92nTc | 49 | 91,9158 | -78 397,0 | --- | --- | (3+) | γ→92Tc(100%) | 1976 |
| 93Tc | 50 | 92,9102 | -83 606,1 | --- | 2,75 год | 9/2+ | β⁺→93Mo(100%) | 1948 |
| 93mTc | 50 | 92,9107 | -83 214,3 | --- | 43,5 хв | 1/2- | γ→93Tc(77,4%) β⁺→93Mo(22,6%) | 1939 |
| 93nTc | 50 | 92,9126 | -81 420,9 | --- | 10,2 мкс | (17/2-) | γ→93Tc(100%) | 1973 |
| 94Tc | 51 | 93,9097 | -84 158,0 | --- | 4,88 год | 7+ | β⁺→94Mo(100%) | 1948 |
| 94mTc | 51 | 93,9097 | -84 082,0 | --- | 52,0 хв | (2+) | β⁺→94Mo(~100%) γ→94Tc(<0,18%) | 1948 |
| 95Tc | 52 | 94,9077 | -86 021,0 | --- | 19,26 год | 9/2+ | β⁺→95Mo(100%) | 1947 |
| 95mTc | 52 | 94,9077 | -85 982,0 | --- | 61,96 д | 1/2- | β⁺→95Mo(96,1%) γ→95Tc(3,9%) | 1959 |
| 96Tc | 53 | 95,9079 | -85 822,0 | --- | 4,28 д | 7+ | β⁺→96Mo(100%) | 1947 |
| 96mTc | 53 | 95,9079 | -85 788,0 | --- | 51,5 хв | 4+ | γ→96Tc(98%) β⁺→96Mo(2%) | 1950 |
| 97Tc | 54 | 96,9064 | -87 224,0 | --- | 4,21 Мр | 9/2+ | EC→97Mo(100%) | 1946 |
| 97mTc | 54 | 96,9065 | -87 127,0 | --- | 91,1 д | 1/2- | γ→97Tc(96,06%) EC→97Mo(3,94%) | 1954 |
| 98Tc | 55 | 97,9072 | -86 432,0 | --- | 4,2 Мр | 6+ | β⁻→98Ru(100%) | 1955 |
| 98mTc | 55 | 97,9073 | -86 341,0 | --- | 14,7 мкс | (2-) | γ→98Tc(100%) | 1976 |
| 99Tc | 56 | 98,9062 | -87 327,9 | --- | 211,1 кр | 9/2+ | β⁻→99Ru(100%) | 1938 |
| 99mTc | 56 | 98,9064 | -87 185,2 | --- | 6,01 год | 1/2- | γ→99Tc(~100%) β⁻→99Ru(0,004%) | 1958 |
| 100Tc | 57 | 99,9077 | -86 021,0 | --- | 15,46 с | 1+ | β⁻→100Ru(~100%) EC→100Mo(0,002%) | 1952 |
| 100mTc | 57 | 99,9079 | -85 820,3 | --- | 8,32 мкс | (4+) | γ→100Tc(100%) | 1958 |
| 100nTc | 57 | 99,9079 | -85 777,1 | --- | 3,2 мкс | (6+) | γ→100Tc(100%) | 1967 |
| 101Tc | 58 | 100,9073 | -86 345,0 | --- | 14,22 хв | 9/2+ | β⁻→101Ru(100%) | 1941 |
| 101mTc | 58 | 100,9075 | -86 137,0 | --- | 636,0 мкс | 1/2- | γ→101Tc(100%) | 1964 |
| 102Tc | 59 | 101,9092 | -84 573,0 | --- | 5,28 с | 1+ | β⁻→102Ru(100%) | 1954 |
| 102mTc | 59 | 101,9093 | -84 520,0 | --- | 4,35 хв | (4+) | β⁻→102Ru(100%) γ→102Tc | 1954 |
| 103Tc | 60 | 102,9092 | -84 604,0 | --- | 54,2 с | 5/2+ | β⁻→103Ru(100%) | 1957 |
| 104Tc | 61 | 103,9114 | -82 499,0 | --- | 18,3 хв | (3-) | β⁻→104Ru(100%) | 1956 |
| 104mTc | 61 | 103,9115 | -82 429,0 | --- | 3,5 мкс | (5-) | γ→104Tc(100%) | 1981 |
| 104nTc | 61 | 103,9115 | -82 393,0 | --- | 400,0 нс | (4) | γ→104Tc(100%) | 1999 |
| 105Tc | 62 | 104,9117 | -82 290,0 | --- | 7,64 хв | (3/2-) | β⁻→105Ru(100%) | 1955 |
| 106Tc | 63 | 105,9144 | -79 776,0 | --- | 35,6 с | (1+) | β⁻→106Ru(100%) | 1965 |
| 107Tc | 64 | 106,9155 | -78 750,0 | --- | 21,2 с | (3/2-) | β⁻→107Ru(100%) | 1965 |
| 107mTc | 64 | 106,9155 | -78 720,0 | --- | 3,85 мкс | (1/2+) | γ→107Tc(100%) | 2007 |
| 107nTc | 64 | 106,9155 | -78 684,0 | --- | 184,0 нс | (5/2+) | γ→107Tc(100%) | 1974 |
| 108Tc | 65 | 107,9185 | -75 923,0 | --- | 5,17 с | (2+) | β⁻→108Ru(100%) | 1970 |
| 109Tc | 66 | 108,9203 | -74 283,0 | --- | 905,0 мс | (5/2+) | β⁻→109Ru(99,92%) β⁻n→108Ru(0,08%) | 1976 |
| 110Tc | 67 | 109,9237 | -71 035,0 | --- | 900,0 мс | (2+) | β⁻→110Ru(99,96%) β⁻n→109Ru(0,04%) | 1976 |
| 111Tc | 68 | 110,9259 | -69 025,0 | --- | 350,0 мс | (5/2+) | β⁻→111Ru(99,15%) β⁻n→110Ru(0,85%) | 1988 |
| 112Tc | 69 | 111,9299 | -65 259,0 | --- | 323,0 мс | (2+) | β⁻→112Ru(98,5%) β⁻n→111Ru(1,5%) | 1990 |
| 112mTc | 69 | 111,9303 | -64 907,0 | --- | 150,0 нс | --- | γ→112Tc(100%) | 2010 |
| 113Tc | 70 | 112,9326 | -62 812,0 | --- | 152,0 мс | (5/2+) | β⁻→113Ru(97,9%) β⁻n→112Ru(2,1%) | 1992 |
| 113mTc | 70 | 112,9327 | -62 698,0 | --- | 527,0 нс | (5/2-) | γ→113Tc(100%) | 2010 |
| 114Tc | 71 | 113,9371 | -58 600,0 | --- | 121,0 мс | (5+) | β⁻→114Ru(98,7%) β⁻n→113Ru(1,3%) | 1994 |
| 114mTc | 71 | 113,9373 | -58 437,0 | --- | 90,0 мс | (1+) | β⁻→114Ru(98,7%) β⁻n→113Ru(1,3%) γ→114Tc | 2011 |
| 115Tc | 72 | 114,9401 | -55 800,0 | --- | 78,0 мс | (5/2+) | β⁻→115Ru(100%) β⁻n→114Ru | 1994 |
| 116Tc | 73 | 115,945 | -51 210,0 | --- | 57,0 мс | (2+) | β⁻→116Ru(100%) β⁻n→115Ru β⁻n→114Ru | 1997 |
| 117Tc | 74 | 116,9483 | -48 140,0 | --- | 44,5 мс | (5/2+) | β⁻→117Ru(100%) β⁻n→116Ru β⁻n→115Ru | 1997 |
| 118Tc | 75 | 117,9535 | -43 290,0 | --- | 30,0 мс | (2+) | β⁻→118Ru(100%) β⁻n→117Ru β⁻n→116Ru | 2010 |
| 119Tc | 76 | 118,9569 | -40 170,0 | --- | 22,0 мс | (5/2+) | β⁻→119Ru(100%) β⁻n→118Ru β⁻n→117Ru | 2010 |
| 120Tc | 77 | 119,9624 | -35 000,0 | --- | 21,0 мс | (3+) | β⁻→120Ru(100%) β⁻n→119Ru β⁻n→118Ru | 2010 |
| 121Tc | 78 | 120,9661 | -31 540,0 | --- | 22,0 мс | (5/2+) | β⁻→121Ru(100%) β⁻n→120Ru β⁻n→119Ru | 2015 |
| 122Tc | 79 | 121,9718 | -26 310,0 | --- | 13,0 мс | (1+) | β⁻→122Ru β⁻n→121Ru β⁻n→120Ru | 2018 |