- InChI
- InChI=1S/Gd
- InChI Key
- UIWYJDYFSGRHKR-UHFFFAOYSA-N
- Formula
- Gd
- SMILES
- [Gd]
- Molecular Weight1
- 157.25
- CAS
- 7440-54-2
- IE : Ionization energy (eV).
- Pvap : Vapor pressure (kPa).
- 1: Molecular weight from the IUPAC atomic weights tables.
Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry.
Do not hesitate to contact us for your projects.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| IE | [5.98; 6.73] | eV |
|
| IE | 6.15 ± 0.00 | eV | NIST |
| IE | 6.15 | eV | NIST |
| IE | 6.15 ± 0.00 | eV | NIST |
| IE | 6.15 ± 0.00 | eV | NIST |
| IE | 6.10 ± 0.60 | eV | NIST |
| IE | 6.15 ± 0.00 | eV | NIST |
| IE | 6.30 ± 0.60 | eV | NIST |
| IE | 6.20 ± 0.10 | eV | NIST |
| IE | 6.14 ± 0.02 | eV | NIST |
| IE | 6.16 ± 0.05 | eV | NIST |
| IE | 5.98 ± 0.10 | eV | NIST |
| IE | Outlier 6.73 ± 0.09 | eV | NIST |
| IE | Outlier 6.73 ± 0.09 | eV | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.00e-03; 99.99] | kPa | [1836.15; 3535.15] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.66235e+01 | |||
| Coefficient B | -4.17353e+04 | |||
| Coefficient C | -6.25500e+01 | |||
| Temperature range, min. | 1836.15 | |||
| Temperature range, max. | 3535.15 | |||
| Pvap | 1.00e-03 | kPa | 1836.15 | Calculated Property |
| Pvap | 9.62e-03 | kPa | 2024.93 | Calculated Property |
| Pvap | 0.06 | kPa | 2213.71 | Calculated Property |
| Pvap | 0.30 | kPa | 2402.48 | Calculated Property |
| Pvap | 1.13 | kPa | 2591.26 | Calculated Property |
| Pvap | 3.54 | kPa | 2780.04 | Calculated Property |
| Pvap | 9.61 | kPa | 2968.82 | Calculated Property |
| Pvap | 23.08 | kPa | 3157.59 | Calculated Property |
| Pvap | 50.11 | kPa | 3346.37 | Calculated Property |
| Pvap | 99.99 | kPa | 3535.15 | Calculated Property |
Mixtures
Sources
- High temperature calorimetric examination of enthalpies of mixing in liquid (gadolinium germanium manganese) alloys
- Thermodynamic stability of RNi2 Laves phases
- 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
- Thermochemical Analysis on Rare Earth Complex of Gadolinium with Salicylic acid and 8-hydroxyquinoline
- 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.