Chemical Properties of cerium (CAS 7440-45-1)

cerium

PDF Excel Molecule Calculator
InChI
InChI=1S/Ce
InChI Key
GWXLDORMOJMVQZ-UHFFFAOYSA-N
Formula
Ce
SMILES
[Ce]
Molecular Weight1
140.12
CAS
7440-45-1
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Physical Properties

Property Value Unit Source
EA [0.57; 0.66] eV Show Hide
EA 0.57 ± 0.02 eV NIST
EA 0.63 ± 0.01 eV NIST
EA 0.65 ± 0.03 eV NIST
EA 0.66 ± 0.10 eV NIST
IE [5.40; 6.00] eV Show Hide
IE 5.54 ± 0.00 eV NIST
IE 5.54 eV NIST
IE 5.54 ± 0.00 eV NIST
IE 5.54 ± 0.00 eV NIST
IE 5.54 ± 0.00 eV NIST
IE 5.54 ± 0.00 eV NIST
IE 5.40 ± 0.10 eV NIST
IE 6.00 ± 0.50 eV NIST
IE 5.60 ± 0.50 eV NIST
IE 5.90 ± 0.60 eV NIST
IE 5.70 ± 0.30 eV NIST
IE 5.90 ± 0.40 eV NIST
IE 6.00 ± 0.50 eV NIST
IE 5.47 ± 0.02 eV NIST
IE 5.54 ± 0.06 eV NIST
IE 5.60 ± 0.05 eV NIST

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.00e-03; 101.33] kPa [1992.15; 3716.15] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.76600e+01
Coefficient B-4.79240e+04
Coefficient C-4.14700e+01
Temperature range, min.1992.15
Temperature range, max.3716.15
Pvap 1.00e-03 kPa 1992.15 Calculated Property
Pvap 9.00e-03 kPa 2183.71 Calculated Property
Pvap 0.06 kPa 2375.26 Calculated Property
Pvap 0.27 kPa 2566.82 Calculated Property
Pvap 1.02 kPa 2758.37 Calculated Property
Pvap 3.26 kPa 2949.93 Calculated Property
Pvap 9.03 kPa 3141.48 Calculated Property
Pvap 22.21 kPa 3333.04 Calculated Property
Pvap 49.46 kPa 3524.59 Calculated Property
Pvap 101.33 kPa 3716.15 Calculated Property

Sources

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