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Isotopes of Thallium (click to see decay chain): 176Tl  177Tl  178Tl  179Tl  180Tl  181Tl  182Tl  183Tl  184Tl  185Tl  186Tl  187Tl  188Tl  189Tl  190Tl  191Tl  192Tl  193Tl  194Tl  195Tl  196Tl  197Tl  198Tl  199Tl  200Tl  201Tl  202Tl  203Tl  204Tl  205Tl  206Tl  207Tl  208Tl  209Tl  210Tl  211Tl  212Tl

184Tl     Half-life Fermion, 81p 103n 11 s Spin 2 Parity 1 Hide Decay Modes Probability Mode Decay Energy Daughter 97.9% β+ 8.4418MeV 184Hg 2.1% α 6.2864MeV 180Au Hide Ultimate Decay Products Yield Nuclide 0.04607487% 176Hf 0.0011718% 172Yb Unknown 180Hf Atomic Weight 183.981873122 Abundance None Mass Excess -16.885078MeV Binding Energy 7.818681MeV Magnetic Moment N/A Quadrupole Moment N/A   Show Element Pictures. Also show decay chains leading to this isotope. Show all decays, even very low-probability.

Click any isotope in diagram to see its data. Decay chain image generated by Mathematica's GraphPlot and IsotopeData functions from Wolfram Research, Inc..