Hf2 Cu1 Os1
semiconductor· Hf2 Cu1 Os1
Hf₂Cu₁Os₁ is an experimental intermetallic compound combining hafnium, copper, and osmium—a research-phase material in the refractory intermetallic family. While not yet established in mainstream industrial production, this composition represents exploration into high-performance materials that leverage hafnium's refractory character, osmium's density and corrosion resistance, and copper's thermal conductivity. Such materials are being investigated for extreme-environment applications where conventional superalloys reach their limits, though development status and reproducibility remain early-stage.
high-temperature structural researchrefractory intermetallicsaerospace/hypersonic applications (exploratory)materials science researchextreme-environment testing
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 | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.