Chemical Properties of neodymium (CAS 7440-00-8)

neodymium

InChI
InChI=1S/Nd
InChI Key
QEFYFXOXNSNQGX-UHFFFAOYSA-N
Formula
Nd
SMILES
[Nd]
Molecular Weight1
144.24
CAS
7440-00-8
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Physical Properties

Property Value Unit Source
IE [5.49; 6.50] eV Show Hide
IE 5.53 ± 0.00 eV NIST
IE 5.53 eV NIST
IE 5.53 ± 0.00 eV NIST
IE 5.53 ± 0.00 eV NIST
IE 5.52 ± 0.00 eV NIST
IE 5.53 ± 0.00 eV NIST
IE 5.50 ± 0.10 eV NIST
IE Outlier 6.50 eV NIST
IE 5.49 ± 0.05 eV NIST
IE 5.49 ± 0.02 eV NIST
IE 5.50 ± 0.10 eV NIST
IE 5.51 ± 0.02 eV NIST

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,solid [5.56; 28.29] J/mol×K [10.04; 301.50] Show Hide
Cp,solid 5.57 J/mol×K 10.04 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 5.56 J/mol×K 10.20 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 5.60 J/mol×K 10.39 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 5.69 J/mol×K 10.60 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 5.74 J/mol×K 10.81 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 5.81 J/mol×K 11.01 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 5.88 J/mol×K 11.21 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 5.95 J/mol×K 11.41 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 6.05 J/mol×K 11.63 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 6.14 J/mol×K 11.84 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 6.24 J/mol×K 12.03 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 6.34 J/mol×K 12.24 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 6.44 J/mol×K 12.44 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 6.57 J/mol×K 12.66 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 6.67 J/mol×K 12.86 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 6.80 J/mol×K 13.06 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 6.92 J/mol×K 13.26 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 7.05 J/mol×K 13.47 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 7.21 J/mol×K 13.68 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 7.14 J/mol×K 13.77 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 7.30 J/mol×K 13.88 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 7.44 J/mol×K 14.10 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 7.62 J/mol×K 14.28 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 7.75 J/mol×K 14.48 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 7.88 J/mol×K 14.69 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 8.03 J/mol×K 14.92 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 8.20 J/mol×K 15.12 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 8.29 J/mol×K 15.23 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 8.38 J/mol×K 15.32 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 8.71 J/mol×K 15.77 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 9.12 J/mol×K 16.30 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 9.61 J/mol×K 16.83 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 10.08 J/mol×K 17.36 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 10.46 J/mol×K 17.88 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 10.52 J/mol×K 18.09 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 10.87 J/mol×K 18.42 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 11.22 J/mol×K 18.95 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 11.63 J/mol×K 19.48 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 11.62 J/mol×K 20.09 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 11.44 J/mol×K 20.59 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 10.32 J/mol×K 21.10 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 10.49 J/mol×K 21.61 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 11.13 J/mol×K 22.17 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 11.25 J/mol×K 22.39 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 13.57 J/mol×K 26.70 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 15.80 J/mol×K 31.01 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 17.93 J/mol×K 35.30 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 19.66 J/mol×K 39.60 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 21.19 J/mol×K 43.89 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 22.54 J/mol×K 48.19 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 23.47 J/mol×K 52.48 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 24.17 J/mol×K 56.77 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 24.73 J/mol×K 61.06 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 25.19 J/mol×K 65.35 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 25.58 J/mol×K 69.65 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 25.83 J/mol×K 73.95 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 25.98 J/mol×K 78.25 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.16 J/mol×K 82.54 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.23 J/mol×K 86.85 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.36 J/mol×K 91.14 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.37 J/mol×K 95.45 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.49 J/mol×K 99.73 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.61 J/mol×K 104.00 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.65 J/mol×K 108.30 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.74 J/mol×K 112.60 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.72 J/mol×K 116.90 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.78 J/mol×K 121.20 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.72 J/mol×K 125.50 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.67 J/mol×K 129.80 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.77 J/mol×K 134.00 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.81 J/mol×K 138.30 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.97 J/mol×K 142.60 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.95 J/mol×K 146.80 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.04 J/mol×K 151.10 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.01 J/mol×K 155.40 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.93 J/mol×K 159.70 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 26.99 J/mol×K 164.00 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.12 J/mol×K 168.30 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.08 J/mol×K 172.60 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.20 J/mol×K 176.90 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.26 J/mol×K 181.20 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.14 J/mol×K 185.50 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.14 J/mol×K 189.80 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.14 J/mol×K 194.10 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.21 J/mol×K 198.30 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.44 J/mol×K 202.60 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.36 J/mol×K 206.90 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.35 J/mol×K 211.20 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.48 J/mol×K 215.50 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.48 J/mol×K 219.80 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.64 J/mol×K 224.10 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.65 J/mol×K 228.40 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.61 J/mol×K 232.70 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.52 J/mol×K 237.00 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.50 J/mol×K 241.30 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.95 J/mol×K 245.60 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.71 J/mol×K 249.80 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.92 J/mol×K 254.10 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.80 J/mol×K 258.40 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.77 J/mol×K 262.70 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.72 J/mol×K 267.00 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 28.15 J/mol×K 271.30 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 27.76 J/mol×K 275.60 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 28.06 J/mol×K 279.90 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 28.25 J/mol×K 284.20 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 28.11 J/mol×K 288.50 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 28.27 J/mol×K 292.80 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 28.29 J/mol×K 297.10 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation
Cp,solid 28.22 J/mol×K 301.50 Calorimetric Study of AlNd2: Heat capacity; Standard Gibbs Energy of Formation

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.00e-03; 99.99] kPa [1595.45; 3336.15] The Yaws Handbook of Vapor Pressure Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.39931e+01
Coefficient B-2.96672e+04
Coefficient C-1.76030e+02
Temperature range, min.1595.45
Temperature range, max.3336.15
Pvap 1.00e-03 kPa 1595.45 Calculated Property
Pvap 0.01 kPa 1788.86 Calculated Property
Pvap 0.09 kPa 1982.27 Calculated Property
Pvap 0.43 kPa 2175.68 Calculated Property
Pvap 1.59 kPa 2369.09 Calculated Property
Pvap 4.77 kPa 2562.51 Calculated Property
Pvap 12.11 kPa 2755.92 Calculated Property
Pvap 26.99 kPa 2949.33 Calculated Property
Pvap 54.22 kPa 3142.74 Calculated Property
Pvap 99.99 kPa 3336.15 Calculated Property

Mixtures

Sources

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.