Show Magnetic materials
| ID | 42 |
|---|---|
| Symbol | Gd |
| Image |
|
| Name | Gadolinium |
| Categories | Lanthanide |
| Density (g/cm<sup>3</sup>) | 7.9 |
| Structure | Hexagonal close-packed (hcp) |
| Order | Ferromagnetic |
| Curie temperature (K) | 292 |
| Cubic lattice parameter (p<sub>m</sub>) (a<sub>0</sub>) | 363.6 |
| Magnet ideality factor (p<sub>m</sub>) (a) | |
| Resistivity (μΩ·m) (ρ) | 1.3 |
| Magnetic moment per unit mass (A m<sup>2</sup> kg<sup>-1</sup>) (σ) | |
| Exchange stiffness (pJ m<sup>-1</sup>) (A) | |
| Magnetic hardness parameter (κ) | |
| Spontaneous magnetization (MA m<sup>-1</sup>) M<sub>s</sub>) | |
| Spontaneous linear magnetostriction (λ<sub>s</sub>) | |
| Anisotropy constants (KJ m<sup>-3</sup>) (K1) | |
| Magnetic polarization (T) (J<sub>s</sub>) | |
| Image Source | https://el.m.wikipedia.org/wiki/%CE%91%CF%81%CF%87%CE%B5%CE%AF%CE%BF:Gadolinium-2.jpg |