Pd
Palladium
Z 46 106.42 g/molTransition Metal
| 106Pd | 60 | 105.9035 | -89,907.5 | 27.33% | Stable | 0+ | --- | 1935 |
| 108Pd | 62 | 107.9039 | -89,524.2 | 26.46% | Stable | 0+ | --- | 1935 |
| 105Pd | 59 | 104.9051 | -88,417.9 | 22.33% | Stable | 5/2+ | --- | 1935 |
| 110Pd | 64 | 109.9052 | -88,330.9 | 11.72% | Stable | 0+ | β⁻ | 1935 |
| 104Pd | 58 | 103.904 | -89,395.1 | 11.14% | Stable | 0+ | --- | 1935 |
| 102Pd | 56 | 101.9056 | -87,903.0 | 1.02% | Stable | 0+ | β⁺ | 1935 |
| 90Pd | 44 | 89.9574 | -39,710.0 | --- | 10.0 ms | 0+ | β⁺→90Rh β⁺p | 2016 |
| 91Pd | 45 | 90.9504 | -46,170.0 | --- | 32.0 ms | (7/2+) | β⁺→91Rh(96.9%) β⁺p→90Ru(3.1%) | 1995 |
| 92Pd | 46 | 91.9412 | -54,780.0 | --- | 1.06 s | 0+ | β⁺→92Rh(98.4%) β⁺p→91Ru(1.6%) | 1994 |
| 93Pd | 47 | 92.9367 | -58,980.0 | --- | 1.17 s | (9/2+) | β⁺→93Rh(92.6%) β⁺p→92Ru(7.4%) | 1994 |
| 94Pd | 48 | 93.929 | -66,102.0 | --- | 9.1 s | 0+ | β⁺→94Rh(~100%) β⁺p→93Ru(<0.13%) | 1982 |
| 94mPd | 48 | 93.9343 | -61,219.0 | --- | 515.0 ns | (14+) | γ→94Pd(100%) | 1995 |
| 94nPd | 48 | 93.9368 | -58,892.0 | --- | 206.0 ns | (19-) | γ→94Pd(100%) | 2011 |
| 95Pd | 49 | 94.9249 | -69,966.0 | --- | 7.4 s | (9/2+) | β⁺→95Rh(99.77%) β⁺p→94Ru(0.23%) | 1980 |
| 95mPd | 49 | 94.9269 | -68,091.0 | --- | 13.3 s | (21/2+) | β⁺→95Rh(88.29%) γ→95Pd(11%) β⁺p→94Ru(0.71%) | 1982 |
| 96Pd | 50 | 95.9182 | -76,183.0 | --- | 2.03 m | 0+ | β⁺→96Rh(100%) | 1980 |
| 96mPd | 50 | 95.9209 | -73,652.0 | --- | 1.8 µs | (8+) | γ→96Pd(100%) | 1983 |
| 97Pd | 51 | 96.9165 | -77,806.0 | --- | 3.1 m | (5/2+) | β⁺→97Rh(100%) | 1969 |
| 98Pd | 52 | 97.9127 | -81,321.0 | --- | 17.7 m | 0+ | β⁺→98Rh(100%) | 1955 |
| 99Pd | 53 | 98.9118 | -82,183.0 | --- | 21.4 m | (5/2+) | β⁺→99Rh(100%) | 1955 |
| 100Pd | 54 | 99.9085 | -85,213.0 | --- | 3.63 d | 0+ | EC→100Rh(100%) | 1948 |
| 101Pd | 55 | 100.9083 | -85,432.0 | --- | 8.47 h | 5/2+ | β⁺→101Rh(100%) | 1948 |
| 103Pd | 57 | 102.9061 | -87,457.0 | --- | 16.99 d | 5/2+ | EC→103Rh(100%) | 1950 |
| 105mPd | 59 | 104.9056 | -87,928.8 | --- | 35.5 µs | 11/2- | γ→105Pd(100%) | 1970 |
| 107Pd | 61 | 106.9051 | -88,372.7 | --- | 6.5 My | 5/2+ | β⁻→107Ag(100%) | 1958 |
| 107mPd | 61 | 106.9053 | -88,257.0 | --- | 850.0 ns | 1/2+ | γ→107Pd(100%) | 1969 |
| 107nPd | 61 | 106.9054 | -88,158.1 | --- | 21.3 s | 11/2- | γ→107Pd(100%) | 1952 |
| 109Pd | 63 | 108.906 | -87,606.5 | --- | 13.59 h | 5/2+ | β⁻→109Ag(100%) | 1937 |
| 109mPd | 63 | 108.9061 | -87,493.1 | --- | 380.0 ns | 1/2+ | γ→109Pd(100%) | 1978 |
| 109nPd | 63 | 108.9062 | -87,417.5 | --- | 4.7 m | 11/2- | γ→109Pd(100%) | 1957 |
| 111Pd | 65 | 110.9077 | -85,985.9 | --- | 23.56 m | 5/2+ | β⁻→111Ag(100%) | 1937 |
| 111mPd | 65 | 110.9079 | -85,813.7 | --- | 5.56 h | 11/2- | γ→111Pd(76.8%) β⁻→111Ag(23.2%) | 1952 |
| 112Pd | 66 | 111.9073 | -86,321.0 | --- | 21.04 h | 0+ | β⁻→112Ag(100%) | 1951 |
| 113Pd | 67 | 112.9103 | -83,590.0 | --- | 1.55 m | (5/2+) | β⁻→113Ag(100%) | 1954 |
| 113mPd | 67 | 112.9103 | -83,509.0 | --- | 300.0 ms | (9/2-) | γ→113Pd(100%) | 1993 |
| 114Pd | 68 | 113.9104 | -83,490.0 | --- | 2.42 m | 0+ | β⁻→114Ag(100%) | 1958 |
| 115Pd | 69 | 114.9137 | -80,426.0 | --- | 25.0 s | (1/2+) | β⁻→115Ag(100%) | 1958 |
| 115mPd | 69 | 114.9138 | -80,337.0 | --- | 50.0 s | (7/2-) | β⁻→115Ag(92%) γ→115Pd(8%) | 1987 |
| 116Pd | 70 | 115.9143 | -79,831.0 | --- | 11.8 s | 0+ | β⁻→116Ag(100%) | 1970 |
| 117Pd | 71 | 116.918 | -76,424.0 | --- | 4.3 s | (3/2+) | β⁻→117Ag(100%) | 1968 |
| 117mPd | 71 | 116.9182 | -76,221.0 | --- | 19.1 ms | (9/2-) | γ→117Pd(100%) | 1990 |
| 118Pd | 72 | 117.9191 | -75,388.4 | --- | 1.9 s | 0+ | β⁻→118Ag(100%) | 1969 |
| 119Pd | 73 | 118.9233 | -71,407.0 | --- | 920.0 ms | (3/2+) | β⁻→119Ag(100%) β⁻n→118Ag | 1991 |
| 119mPd | 73 | 118.9237 | -71,110.0 | --- | 3.0 ms | (11/2-) | γ→119Pd β⁻→119Ag | --- |
| 120Pd | 74 | 119.9246 | -70,279.6 | --- | 492.0 ms | 0+ | β⁻→120Ag(~100%) β⁻n→119Ag(<0.7%) | 1993 |
| 121Pd | 75 | 120.929 | -66,182.0 | --- | 290.0 ms | (3/2+) | β⁻→121Ag(~100%) β⁻n→120Ag(<0.8%) | 1994 |
| 121mPd | 75 | 120.9291 | -66,047.0 | --- | 460.0 ns | (7/2+) | γ→121Pd(100%) | 2007 |
| 121nPd | 75 | 120.9291 | -66,022.0 | --- | 460.0 ns | (11/2-) | γ→121Pd(100%) | 2007 |
| 122Pd | 76 | 121.9306 | -64,616.0 | --- | 193.0 ms | 0+ | β⁻→122Ag(100%) β⁻n→121Ag(<2.5%) | 1994 |
| 123Pd | 77 | 122.9351 | -60,430.0 | --- | 108.0 ms | (3/2+) | β⁻→123Ag(90%) β⁻n→122Ag(10%) | 1994 |
| 123mPd | 77 | 122.9352 | -60,330.0 | --- | 100.0 ms | (11/2-) | β⁻→123Ag(100%) γ→123Pd | 2019 |
| 124Pd | 78 | 123.9373 | -58,400.0 | --- | 88.0 ms | 0+ | β⁻→124Ag(83%) β⁻n→123Ag(17%) | 1997 |
| 124mPd | 78 | 123.9384 | -57,400.0 | --- | --- | --- | γ→124Pd(100%) | 2012 |
| 125Pd | 79 | 124.9421 | -53,960.0 | --- | 60.0 ms | (3/2+) | β⁻→125Ag(88%) β⁻n→124Ag(12%) | 2008 |
| 125mPd | 79 | 124.9422 | -53,860.0 | --- | 50.0 ms | (11/2-) | β⁻→125Ag(100%) γ→125Pd | 2019 |
| 125nPd | 79 | 124.944 | -52,160.0 | --- | 144.0 ns | (23/2+) | γ→125Pd(100%) | 2019 |
| 126Pd | 80 | 125.9444 | -51,790.0 | --- | 48.6 ms | 0+ | β⁻→126Ag(78%) β⁻n→125Ag(22%) | 2008 |
| 126mPd | 80 | 125.9466 | -49,770.0 | --- | 330.0 ns | (5-) | γ→126Pd(100%) | 2013 |
| 126nPd | 80 | 125.9467 | -49,680.0 | --- | 440.0 ns | (7-) | γ→126Pd(100%) | 2013 |
| 127Pd | 81 | 126.9493 | -47,220.0 | --- | 38.0 ms | (11/2-) | β⁻→127Ag(100%) β⁻n→126Ag(<19%) β⁻n→125Ag | 2010 |
| 127mPd | 81 | 126.9512 | -45,500.0 | --- | 39.0 µs | (19/2+) | γ→127Pd(100%) | 2019 |
| 128Pd | 82 | 127.9523 | -44,390.0 | --- | 35.0 ms | 0+ | β⁻→128Ag(100%) β⁻n→127Ag | 2010 |
| 128mPd | 82 | 127.9547 | -42,240.0 | --- | 5.8 µs | (8+) | γ→128Pd(100%) | 2013 |
| 129Pd | 83 | 128.9593 | -37,880.0 | --- | 31.0 ms | (7/2-) | β⁻→129Ag(100%) β⁻n→128Ag β⁻n→127Ag | 2015 |
| 130Pd | 84 | 129.9649 | -32,730.0 | --- | 27.0 ms | 0+ | β⁻→130Ag β⁻n→129Ag β⁻n→128Ag | 2018 |
| 131Pd | 85 | 130.9724 | -25,740.0 | --- | 20.0 ms | (7/2-) | β⁻→131Ag β⁻n→130Ag β⁻n→129Ag | 2018 |