HfMn2 is an intermetallic compound combining hafnium and manganese in a 1:2 stoichiometry, belonging to the class of transition metal intermetallics. This material is primarily of research and developmental interest rather than established industrial production, with investigations focused on its potential for high-temperature structural applications and functional properties. The hafnium-manganese system represents a platform for exploring intermetallic alloys with tailored mechanical and thermal properties for next-generation aerospace and energy conversion technologies.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 27,893.9 | ksi | — | ||
| ↳ | 27,893.9 | ksi | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.5959 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | ksi | — | ||
Poisson's Ratio(ν) | 0.3736 | - | — | ||
Shear Modulus(G)2 entries | 7,698.4 | ksi | — | ||
| ↳ | 7,698.4 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.4145 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 2.938 | µB | — | ||
Seebeck Coefficient(S) | -0.8733 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00970 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.2104 | eV/atom | — | ||
| ↳ | -0.2623 | eV/atom | — |