HHomeBackground Color:He
LiBeDysprosium Main PageBlack White GrayBCNOFNe
NaMgDysprosium Pictures PageAlSiPSClAr
KCaDysprosium Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes of Dysprosium (click to see decay chain):
138Dy  139Dy  140Dy  141Dy  142Dy  143Dy  144Dy  145Dy  146Dy  147Dy  148Dy  149Dy  150Dy  151Dy  152Dy  153Dy  154Dy  155Dy  156Dy  157Dy  158Dy  159Dy  160Dy  161Dy  162Dy  163Dy  164Dy  165Dy  166Dy  167Dy  168Dy  169Dy  170Dy  171Dy  172Dy  173Dy 

157Dy    Half-lifeFermion, 66p 91ntitle icon
8.138888888889 hSpin 3/2 Parity -1

Hide Decay Modes
ProbabilityModeDecay EnergyDaughter
100%β+320.54keV157Tb
Show Ultimate Decay Products
Atomic Weight156.925466095
AbundanceNone
Mass Excess-69.427886MeV
Binding Energy8.184648MeV
Magnetic Moment-0.301 μ
Quadrupole Moment1.3
 
Show Isotope Symbols.
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

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