HHomeBackground Color:He
LiBeThulium Main PageBlack White GrayBCNOFNe
NaMgThulium Pictures PageAlSiPSClAr
KCaThulium Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgUubUutUuqUupUuhUusUuo

Isotopes of Thulium (click to see decay chain):
145Tm  146Tm  147Tm  148Tm  149Tm  150Tm  151Tm  152Tm  153Tm  154Tm  155Tm  156Tm  157Tm  158Tm  159Tm  160Tm  161Tm  162Tm  163Tm  164Tm  165Tm  166Tm  167Tm  168Tm  169Tm  170Tm  171Tm  172Tm  173Tm  174Tm  175Tm  176Tm  177Tm  178Tm  179Tm 

166Tm    Half-lifeFermion, 69p 97ntitle icon
7.78hSpin 2 Parity 1

Hide Decay Modes
ProbabilityModeDecay EnergyDaughter
100.%β+2015.5keV166Er
Hide Ultimate Decay Products
YieldNuclide
100.%166Er
Atomic Weight165.933554131
AbundanceNone
Mass Excess-61.893929MeV
Binding Energy8.11898MeV
Magnetic Moment0.092μ
Quadrupole Moment2.14
 
Show Isotope Symbols.
Also show decay chains leading to this isotope.
Show only decays with probability >0.1%.
Click any isotope in diagram to see its data.
Decay Chain Image

Decay chain image generated by Mathematica's GraphPlot and IsotopeData functions from Wolfram Research, Inc..