Mn3Pt
metal· Mn3Pt
Mn3Pt is an intermetallic compound combining manganese and platinum in a 3:1 atomic ratio, belonging to the family of transition metal intermetallics. This material is primarily of research and specialized industrial interest, valued for its potential in magnetic and high-performance structural applications where the combination of manganese's magnetic properties and platinum's stability creates unique electronic and mechanical characteristics. Mn3Pt and related Heusler-type intermetallics are explored in aerospace, magnetoelectronic devices, and advanced catalysis, though it remains less common than conventional superalloys due to cost and limited large-scale production infrastructure.
magnetic alloys and spintronicsresearch intermetallicshigh-temperature structural applicationscatalytic coatingsaerospace experimental materialsmagnetocaloric devices
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 12,984.8 | ksi | — | ||
| ↳ | 37,028.1 | ksi | — | ||
Poisson's Ratio(ν) | 0.2300 | - | — | ||
Shear Modulus(G)2 entries | 7,291.1 | ksi | — | ||
| ↳ | 25,036.4 | ksi | — |
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) | 0.4482 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.908 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1037 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.00947 | 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.