LaPPt
metal· JVASP-148933· LaPPt
LaPPt is a ternary intermetallic compound combining lanthanum, platinum, and an unspecified third element, belonging to the rare-earth platinum alloy family. This material is primarily of research and development interest rather than established production use, with potential applications in high-temperature structural applications, catalysis, or magnetic device components where the combination of rare-earth and platinum elements may offer unique phase stability or functional properties. The material's appeal lies in leveraging platinum's corrosion resistance and lanthanum's electronic properties, though practical applications remain limited pending further characterization and cost optimization.
high-temperature structural alloyscatalytic applicationsresearch compoundsintermetallic phasesaerospace/defense (exploratory)magnetic or electronic devices
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
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.