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Periodic Table of Elements

Ge - Germanium

Germanium Menu

Nuclides / Isotopes

Nuc-
lide		Atomic
Mass		NNAbun
%		SpinHalf LifeDMDTBR
%		Decay
Energy
(MeV)
Ge5857.99126Syn0+     
Ge5958.98227Syn      
Ge6059.9728Syn0+     
Ge6160.96429Syn3/2-40msEC + PZn60~8013.200
 40msECGa61 13.600
Ge6261.95530Syn0+     
meta state 0.000MeVSyn0+0.11sECGa62 9.750
Ge6362.9531Syn 95msECGa63 9.780
Ge6463.94232Syn0+63.7sECGa64 4.410
Ge6564.93933Syn3/2-30.9sECGa65 6.240
Ge6665.933834Syn0+2.26hECGa66 2.100
Ge6766.932735Syn1/2-18.9mECGa67 4.223
Ge6867.928136Syn0+270.8dECGa68 0.106
Ge6968.92837Syn5/2-39.05hECGa69 2.227
meta state 0.086MeVSyn1/2-5.1usIT  0.087
meta state 0.397MeVSyn9/2+2.81usIT  0.398
Ge7069.92433821.230+Stable 
Ge7170.92539Syn1/2-11.43dECGa71 0.229
meta state 0.198MeVSyn9/2+20.4msIT  0.198
Ge7271.92214027.660+Stable 
Ge7372.9235417.739/2+Stable 
meta state 0.067MeVSyn1/2-0.499sIT  0.067
Ge7473.92124235.940+Stable 
Ge7574.922943Syn1/2-82.78mb-As75 1.176
meta state 0.139MeVSyn7/2+47.7sIT 99.970.140
 47.7sb-As750.031.316
Ge7675.921444Syn0+Stable 
Ge7776.923645Syn7/2+11.3hb-As77 2.702
meta state 0.159MeVSyn1/2-52.9sb-As77812.862
 52.9sIT 190.160
Ge7877.9229467.440+88mb-As78 0.954
Ge7978.925447Syn1/2-18.98sb-As79 4.150
meta state 0.186MeVSyn7/2+39sb-As79964.336
 39sIT 40.186
Ge8079.925448Syn0+29.5sb-As80 2.670
Ge8180.92949Syn9/2+7.6sb-As81 6.230
meta state 0.679MeVSyn1/2+7.6sb-As81 6.909
Ge8281.9350Syn0+4.6sb-As82 4.700
Ge8382.93551Syn5/2+1.85sb-As83 8.900
Ge8483.93752Syn0+947msb- + NAs8310.83.400
 947msb-As84 7.700
Ge8584.94353Syn 535msb- + NAs84144.600
 535msb-As85 10.100
Ge8685.94654Syn0+>150ns    
Ge87 55Syn5/2+ b-   
Ge88 56Syn0+ b-   
Ge89 57Syn1/2+ b-   
NuclidePotential Parent Nuclides
Ge58 None known
Ge59 None known
Ge60 None known
Ge61 None known
Ge62 None known
meta state 0.000MeV None known
Ge63 None known
Ge64 None known
Ge65 As65 (Syn)
Ge66 As66 (Syn) Se67 (Syn)
Ge67 As67 (Syn)
Ge68 As68 (Syn) Se69 (Syn)
Ge69 As69 (Syn)
meta state 0.086MeV None known
meta state 0.397MeV None known
Ge70 As70 (Syn) Ga70 (Syn)
Ge71 As71 (Syn)
meta state 0.198MeV None known
Ge72 As72 (Syn) Ga72 (Syn)
Ge73 As73 (Syn) Ga73 (Syn)
meta state 0.067MeV None known
Ge74 As74 (Syn) Ga74 (Syn) Ga74m (Syn)
Ge75 Ga75 (Syn)
meta state 0.139MeV None known
Ge76 Ga76 (Syn)
Ge77 Ga77 (Syn)
meta state 0.159MeV None known
Ge78 Ga78 (Syn) Ga79 (Syn)
Ge79 Ga79 (Syn) Ga80 (Syn)
meta state 0.186MeV None known
Ge80 Ga80 (Syn) Ga81 (Syn)
Ge81 Ga81 (Syn) Ga82 (Syn)
meta state 0.679MeV None known
Ge82 Ga82 (Syn) Ga83 (Syn)
Ge83 Ga83 (Syn) Ga84 (Syn)
Ge84 Ga84 (Syn)
Ge85 None known
Ge86 None known
Ge87 None known
Ge88 None known
Ge89 None known

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