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Lu - Lutetium (71/174.97)
Material List
(Lu,Ho,Rh)B4
(2)
(Tb,Lu,Ru)B2
(2)
Fe17Lu2
(3)
Lu
(19)
Lu2O3
(2)
LuH2
(1)
LuRh4B4
(2)
LuRuB2
(1)
8
material,
32
document(s) are retrieved.
Naturally occurring isotopes:
175 176
Density:
9.840 (298.15K)
g/cm
3
Melting point:
1663
o
C
Boiling point:
3395
o
C
Latent heat of fusion:
110.1
J/g
Specific heat:
0.154
J/g/K (at room temp.)
Coefficient of lineal thermal expansion:
1.25E-05
cm/cm/K (at room temp.)
Thermal conductivity:
1.64E-01
W/cm/K (at room temp.)
Electrical resistivity:
7.90E-05
hm-cm (at room temp.)
lonization potential (1st):
5.4259
eV
Electronic work function Φ:
3.3
Oxidation potentials:
Lu → Lu
3+
+ 3e = 2.255
V
Chemical valence:
3
Electrochemical equivalents:
2.176
g/amp-hr
lonic radius:
0.848
angstrom
Valence electron potential:
50.9
-eV
Principal quantum number:
6
Principal electron shells:
K L M N O P
Electronic configuration:
1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 4f14 5s2 5p6 5d1 6s2
Valence electrons:
5d1 6s2
Crystal form:
HCP
Half life:
Cross section σ:
75 ± 2
barns
Vapor pressure:
2.46E+03
Pa (at melting point)
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