MnSiRh
metal· MnSiRh
MnSiRh is a ternary intermetallic compound combining manganese, silicon, and rhodium, belonging to the family of high-performance metallic materials studied for specialized engineering applications. This material exhibits significant elastic stiffness and relatively high density, making it of interest in research contexts where extreme mechanical properties or chemical resistance are required. While not widely commercialized, ternary alloys of this type are investigated for aerospace, catalytic, and high-temperature applications where the synergistic properties of multiple transition metals offer advantages over binary systems.
High-temperature alloysCatalytic materials researchAerospace componentsWear-resistant coatingsIntermetallic research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 153.5 | GPa | — | ||
| ↳ | 153.5 | GPa | — | ||
| ↳ | 158.1 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.4452 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν)2 entries | 0.3034 | - | — | ||
| ↳ | 0.3100 | - | — | ||
Shear Modulus(G)3 entries | 69.47 | GPa | — | ||
| ↳ | 69.47 | GPa | — | ||
| ↳ | 68.45 | GPa | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.498 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.04410 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4582 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.