- InChI
- InChI=1S/Li
- InChI Key
- WHXSMMKQMYFTQS-UHFFFAOYSA-N
- Formula
- Li
- SMILES
- [Li]
- Molecular Weight1
- 6.94
- CAS
- 7439-93-2
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- IE : Ionization energy (eV).
- Pvap : Vapor pressure (kPa).
- S°gas,1 bar : Molar entropy at standard conditions (1 bar) (J/mol×K).
- S°solid,1 bar : Solid phase molar entropy at standard conditions (J/mol×K).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfH°gas | 159.30 ± 1.00 | kJ/mol | NIST |
| IE | [5.36; 5.50] | eV |
|
| IE | 5.39 | eV | NIST |
| IE | 5.39 | eV | NIST |
| IE | 5.36 ± 0.01 | eV | NIST |
| IE | 5.39 | eV | NIST |
| IE | 5.40 ± 0.20 | eV | NIST |
| IE | Outlier 5.50 ± 0.30 | eV | NIST |
| IE | 5.40 | eV | NIST |
| IE | 5.39 | eV | NIST |
| S°gas,1 bar | 138.78 ± 0.01 | J/mol×K | NIST |
| S°solid,1 bar | 29.12 ± 0.20 | J/mol×K | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.00e-03; 99.99] | kPa | [797.45; 1610.25] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.59528e+01 | |||
| Coefficient B | -1.83145e+04 | |||
| Coefficient C | 3.69000e+00 | |||
| Temperature range, min. | 797.45 | |||
| Temperature range, max. | 1610.25 | |||
| Pvap | 1.00e-03 | kPa | 797.45 | Calculated Property |
| Pvap | 0.01 | kPa | 887.76 | Calculated Property |
| Pvap | 0.07 | kPa | 978.07 | Calculated Property |
| Pvap | 0.32 | kPa | 1068.38 | Calculated Property |
| Pvap | 1.22 | kPa | 1158.69 | Calculated Property |
| Pvap | 3.79 | kPa | 1249.01 | Calculated Property |
| Pvap | 10.13 | kPa | 1339.32 | Calculated Property |
| Pvap | 23.93 | kPa | 1429.63 | Calculated Property |
| Pvap | 51.03 | kPa | 1519.94 | Calculated Property |
| Pvap | 99.99 | kPa | 1610.25 | Calculated Property |
Mixtures
- silver + lithium
- silicon + lithium
- lithium + aluminium
- zinc + lithium + aluminium
- lithium + gallium
- zinc + lithium
- zinc + lithium + gallium
- lithium + lanthanum
Sources
- Thermodynamic properties and behaviour of A2[(UO2)(MoO4)2] compounds with A = Li, Na, K, Rb, and Cs
- Calorimetric measurements and first principles to study the (Ag-Li) liquid system
- The heat capacity and entropy of the lithium silicides Li17Si4 and Li16.42Si4 in the temperature range from (2 to 873) K
- Calorimetric measurements of liquid (Al + Li + Zn) alloys
- Thermodynamic properties of liquid Ga-Li alloys: Experiment vs. modeling
- Calorimetric measurements of the Li Zn system. Direct reaction method and mixing enthalpy
- Thermodynamic properties of liquid Ag-Li alloys
- Thermochemical properties of two mixed alkali-alkaline earth metal borates with NLO properties for NaCaBO3 and Li4CaB2O6
- Standard Molar Enthalpies of Formation for the Two Mixed Alkali-Alkaline Earth Metal Borates of LiBaB9O15 and NaBaB9O15
- Enthalpy of formation of Li1+xMn2-xO4 (0 less than x less than 0.1) spinel phases
- Mixing enthalpy of liquid Ga Li Zn alloys
- Liquid-liquid equilibrium in the lithium-lanthanum system
- The standard enthalpy of formation of superionic solid electrolyte Li7La3Zr2O12
- Thermodynamic description of the Ga-Li-Zn system
- KDB
- 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.