Physical Properties
Property
Value
Unit
Source
IE
[5.50; 6.00]
eV
IE
5.67 ± 0.00
eV
NIST
IE
5.67
eV
NIST
IE
Outlier 6.00 ± 0.50
eV
NIST
IE
5.70 ± 0.50
eV
NIST
IE
5.90 ± 0.50
eV
NIST
IE
5.67 ± 0.00
eV
NIST
IE
5.67 ± 0.00
eV
NIST
IE
5.67 ± 0.00
eV
NIST
IE
5.67 ± 0.00
eV
NIST
IE
5.50
eV
NIST
IE
5.70 ± 0.10
eV
NIST
IE
5.67 ± 0.00
eV
NIST
IE
5.60 ± 0.50
eV
NIST
IE
5.66 ± 0.01
eV
NIST
IE
5.90 ± 0.20
eV
NIST
IE
5.67 ± 0.01
eV
NIST
IE
5.64 ± 0.05
eV
NIST
IE
5.61 ± 0.10
eV
NIST
IE
5.68 ± 0.02
eV
NIST
IE
5.68 ± 0.03
eV
NIST
Correlations
Property
Value
Unit
Temperature (K)
Source
Pvap
[1.00e-03; 99.99]
kPa
[863.15; 1796.15]
The Yaw...
Equation ln(Pvp) = A + B/(T + C) Coefficient A 1.36545e+01 Coefficient B -1.50794e+04 Coefficient C -1.29800e+02 Temperature range, min. 863.15
Temperature range, max. 1796.15
Pvap
1.00e-03
kPa
863.15
Calculated Property
Pvap
0.01
kPa
966.82
Calculated Property
Pvap
0.09
kPa
1070.48
Calculated Property
Pvap
0.46
kPa
1174.15
Calculated Property
Pvap
1.68
kPa
1277.82
Calculated Property
Pvap
4.99
kPa
1381.48
Calculated Property
Pvap
12.54
kPa
1485.15
Calculated Property
Pvap
27.64
kPa
1588.82
Calculated Property
Pvap
54.86
kPa
1692.48
Calculated Property
Pvap
99.99
kPa
1796.15
Calculated Property
Sources
Thermochemistry of La1-xLnxPO4-monazites (Ln = Gd, Eu)
Investigation in the variation of Gibbs energy of formation of RE6UO12 (RE = La, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Tm, Yb, Lu) along the 4f series
Enthalpy of Formation of Ln2O2CO3 II (Ln = La, Nd, Eu) and Thermodynamics of Decomposition Equilibria
NIST Webbook
The Yaws Handbook of Vapor Pressure
Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more.
Take the time to validate and double check the source of the data.
Outlier This icon means
that the value is more than 2 standard deviations away from the
property mean.