HfMgPt2
metal· JVASP-101564· HfMgPt2
HfMgPt2 is a ternary intermetallic compound combining hafnium, magnesium, and platinum, representing an advanced metallic material in the high-entropy or complex alloy family. This composition is primarily found in research and experimental contexts, where it is being investigated for applications requiring combinations of high stiffness, thermal stability, and resistance to oxidation—properties that the platinum and hafnium constituents contribute. The material is of particular interest in aerospace and high-temperature engineering where conventional alloys reach their performance limits, though it remains largely in the laboratory phase rather than widespread industrial production.
high-temperature structural applicationsexperimental aerospace componentsoxidation-resistant coatings or matricesresearch-phase advanced alloysrefractory metal systemsthermal barrier applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.