176Hf Isotope Properties
Isotopic abundance 5.206(4)%

Ground state properties:
&mu = 0 nm
Q = 0 b

Excited state properties:
E = 88.349(24) keV
ER = 2.3814(6) 10-2 eV
&mu = 0.539(41) nm
Q = -2.10(2) b
T1/2 = 1.43(4) ns
W = 2.2(4) mm/s


Unit Conversion:
1mm/s = 71.26(2) MHz
1mm/s = 2.9470(8) 10-7eV
Decay Diagram
177Hf Isotope Properties
Isotopic abundance 18.606(3)%

Ground state properties:
&mu = 0.7935(6) nm
Q = 3.37(3) b

Excited state properties:
E = 112.9500(3) keV
ER = 3.87013(1) 10-2 eV
&mu = 1.03(3) nm
Q = 1.30(2) b
T1/2 = 0.537(8) ns
W = 4.5(4) mm/s


Unit Conversion:
1mm/s = 91.1003(2) MHz
1mm/s = 3.76761(1) 10-7eV
Decay Diagram
178Hf Isotope Properties
Isotopic abundance 27.297(3)%

Ground state properties:
&mu = 0 nm
Q = 0 b

Excited state properties:
E = 93.180(1) keV
ER = 2.61907(3) 10-2 eV
&mu = 0.470(28) nm
Q = -2.02(2) b
T1/2 = 1.48(2) ns
W = 2.0(2) mm/s


Unit Conversion:
1mm/s = 75.1547(8) MHz
1mm/s = 3.10815(3) 10-7eV
Decay Diagram
180Hf Isotope Properties
Isotopic abundance 35.100(1)%

Ground state properties:
&mu = 0 nm
Q = 0 b

Excited state properties:
E = 93.3243(2) keV
ER = 2.59798(6) 10-2 eV
&mu = 0.63(3) nm
Q = -2.00(2) b
T1/2 = 1.522(9) ns
W = 1.93(7) mm/s


Unit Conversion:
1mm/s = 75.271(2) MHz
1mm/s = 3.11296(7) 10-7eV
Decay Diagram

Mössbauer Effect Data Center – July 2010