MnPt3
metal· MnPt3
MnPt3 is an intermetallic compound combining manganese and platinum in a 1:3 ratio, belonging to the family of transition metal intermetallics. This material is primarily of research interest for its potential in magnetic and functional applications, leveraging platinum's chemical stability and manganese's magnetic properties. MnPt3 and related MnPt compounds are investigated for magnetocaloric effects, permanent magnet applications, and magnetic refrigeration technologies where the interplay of magnetic ordering and structural properties can be engineered.
magnetic refrigeration systemspermanent magnet researchmagnetocaloric materials developmenthigh-density functional alloysaerospace/advanced applications (experimental)cryogenic technology (research phase)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 217.2 | GPa | — | ||
| ↳ | 217.2 | GPa | — | ||
| ↳ | 219.6 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.3383 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν)2 entries | 0.3151 | - | — | ||
| ↳ | 0.3200 | - | — | ||
Shear Modulus(G)3 entries | 91.60 | GPa | — | ||
| ↳ | 91.60 | GPa | — | ||
| ↳ | 90.06 | 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) | 17.52 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 4.245 | µB | — | ||
Seebeck Coefficient(S) | -3.730 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01510 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3074 | 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.