Hf1 Ru1
semiconductor· Hf1 Ru1
Hf₁Ru₁ is an intermetallic compound combining hafnium and ruthenium in a 1:1 stoichiometric ratio, belonging to the refractory metal intermetallic family. This material is primarily of research and development interest rather than established in high-volume production, with potential applications in extreme-temperature environments where both high hardness and thermal stability are critical. The combination of hafnium's refractory properties with ruthenium's corrosion resistance and catalytic characteristics positions this compound for investigation in next-generation aerospace propulsion systems, high-temperature structural applications, and specialized catalytic or electronic devices.
advanced aerospace componentshigh-temperature structural materialsrefractory coatingsresearch-phase intermetallicsextreme environment applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
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.