HHomeBackground Color:He
LiBeSilicon Main PageBlack White GrayBCNOFNe
NaMgSilicon Pictures PageAlSiPSClAr
KCaSilicon Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes of Silicon (click to see decay chain):
22Si  23Si  24Si  25Si  26Si  27Si  28Si  29Si  30Si  31Si  32Si  33Si  34Si  35Si  36Si  37Si  38Si  39Si  40Si  41Si  42Si  43Si  44Si 

22Si    Half-lifeBoson, 14p 8ntitle icon
29 msSpin 0 Parity 1

Hide Decay Modes
ProbabilityModeDecay EnergyDaughter
68%β+12.96MeV22Al
32%β+pN/A21Mg
Hide Ultimate Decay Products
YieldNuclide
51.36%21Ne
37.4%22Ne
11.044%20Ne
0.2108%18O
0.16%17O
Atomic Weight22.03453
AbundanceNone
Mass Excess32.164MeV
Binding Energy6.111MeV
Magnetic Moment0 μ
Quadrupole MomentN/A
 
Show Element Pictures.
Show only decay products of this isotope.
Show Decay Image Smaller.
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..