243Am Isotope Properties
T1/2 = 7370(40) y

Ground state properties:
μ = 1.50(1) nm
Q = 4.1(12) b

Excited state properties:
E =84.0(2) keV
ER = 1.558(4) 10-2 eV
μ = 2.7(2) nm
Q = 4.1(12) b
T1/2 = 2.34(7) ns
W = 1.4(3) mm/s
Unit Conversion:
1mm/s = 67.8(2) MHz
1mm/s = 2.802(7) 10-7eV
Decay Diagram
Mössbauer Effect Data Center – July 2010