HoAsPt
metal· JVASP-151760· HoAsPt
HoAsPt is an intermetallic compound combining holmium (rare earth), arsenic, and platinum in a fixed stoichiometric ratio. This is a research-phase material rather than an established commercial alloy; it belongs to the family of rare-earth platinum arsenides being investigated for electronic and magnetic properties. The combination of a rare earth element with platinum suggests potential interest in high-temperature applications, magnetic devices, or semiconductor research, though HoAsPt remains primarily a laboratory compound with limited industrial adoption.
Research and developmentMagnetic materials investigationHigh-temperature intermetallicsSemiconductor compoundsMaterials property studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 123.4 | GPa | — | ||
Poisson's Ratio(ν) | 0.3300 | - | — | ||
Shear Modulus(G) | 45.81 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 11.95 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01640 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.227 | 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.