- InChI
- InChI=1S/Ni
- InChI Key
- PXHVJJICTQNCMI-UHFFFAOYSA-N
- Formula
- Ni
- SMILES
- [Ni]
- Molecular Weight1
- 58.69
- CAS
- 7440-02-0
- Other Names
-
- nickel element
- PAff : Proton affinity (kJ/mol).
- BasG : Gas basicity (kJ/mol).
- EA : Electron affinity (eV).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- IE : Ionization energy (eV).
- Pvap : Vapor pressure (kPa).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| PAff | 737.00 | kJ/mol | NIST |
| BasG | 714.10 | kJ/mol | NIST |
| EA | [1.16; 1.16] | eV |
|
| EA | 1.16 ± 0.05 | eV | NIST |
| EA | 1.16 ± 0.00 | eV | NIST |
| EA | 1.16 ± 0.01 | eV | NIST |
| IE | [7.60; 7.64] | eV |
|
| IE | 7.64 | eV | NIST |
| IE | 7.64 | eV | NIST |
| IE | 7.64 | eV | NIST |
| IE | 7.64 | eV | NIST |
| IE | 7.64 ± 0.00 | eV | NIST |
| IE | 7.61 | eV | NIST |
| IE | Outlier 7.60 ± 0.20 | eV | NIST |
| IE | 7.63 | eV | NIST |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔvapH | 432.70 | kJ/mol | 298.00 | Thermodynamic activity measurements in nickel-base industrial alloys and steels by Knudsen cell Mass spectrometry |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.00e-03; 99.99] | kPa | [1783.15; 3184.15] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.81231e+01 | |||
| Coefficient B | -4.11757e+04 | |||
| Coefficient C | -1.38160e+02 | |||
| Temperature range, min. | 1783.15 | |||
| Temperature range, max. | 3184.15 | |||
| Pvap | 1.00e-03 | kPa | 1783.15 | Calculated Property |
| Pvap | 8.70e-03 | kPa | 1938.82 | Calculated Property |
| Pvap | 0.05 | kPa | 2094.48 | Calculated Property |
| Pvap | 0.25 | kPa | 2250.15 | Calculated Property |
| Pvap | 0.97 | kPa | 2405.82 | Calculated Property |
| Pvap | 3.10 | kPa | 2561.48 | Calculated Property |
| Pvap | 8.65 | kPa | 2717.15 | Calculated Property |
| Pvap | 21.46 | kPa | 2872.82 | Calculated Property |
| Pvap | 48.28 | kPa | 3028.48 | Calculated Property |
| Pvap | 99.99 | kPa | 3184.15 | Calculated Property |
Mixtures
- palladium + nickel
- nickel + tin
- antimony + nickel
- antimony + nickel + tin
- nickel + bismuth
- silver + nickel + bismuth
Sources
- Thermochemical studies of three bis(O-alkyl-N-benzoylthiocarbamato)nickel(II) complexes
- Standard molar enthalpies of formation of two crystalline bis[N-(diethylaminothiocarbonyl)benzamidinato]nickel(II) complexes
- Thermodynamic stability of RNi2 Laves phases
- Thermodynamic activity measurements in nickel-base industrial alloys and steels by Knudsen cell Mass spectrometry
- Correlation between excess volume and thermodynamic functions of liquid Pd-X (X = Fe, Cu and Ni) binary systems
- Thermodynamic properties of liquid silver indium alloys determined from e.m.f. measurements
- Enthalpy of mixing of liquid systems for lead free soldering: The Ni-Sb-Sn system
- Thermochemistry of Liquid Ni-Sb-Sn Alloys
- Synthesis, crystal structure and thermochemistry of nickel hydrogen pyridine-2,6-dicarboxylate
- Vaporization studies over (NiO + Ni2Te3O8) in the Ni-Te-O system by transpiration thermogravimetry and Knudsen effusion mass spectrometry
- Mixing enthalpies of liquid Bi-Ni and Ag-Bi-Ni alloys
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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Outlier This icon means
that the value is more than 2 standard deviations away from the
property mean.