Hf3Pt
metal· JVASP-39420· Hf3Pt
Hf3Pt is an intermetallic compound formed between hafnium and platinum, belonging to the refractory metal alloy family. This material is primarily of research and specialized industrial interest, valued in high-temperature applications where exceptional thermal stability and resistance to oxidation are required. Its use is limited to niche aerospace, nuclear, and advanced materials research sectors where the high density and cost of platinum are justified by extreme operating conditions.
high-temperature aerospace componentsnuclear reactor materialsintermetallic research compoundsoxidation-resistant coatingsextreme environment applicationsmaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 20,973.9 | ksi | — | ||
Poisson's Ratio(ν) | 0.3800 | - | — | ||
Shear Modulus(G) | 1,579.5 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.5567 | lb/in³ | — |
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 | — | ||
Seebeck Coefficient(S) | 6.920 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1805 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4103 | 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.