Hf1 Ru3
semiconductor· Hf1 Ru3
Hf1Ru3 is an intermetallic compound combining hafnium and ruthenium in a 1:3 stoichiometric ratio, belonging to the refractory metal intermetallic family. This material is primarily of research and developmental interest for ultra-high-temperature applications where exceptional thermal stability and oxidation resistance are critical, with potential relevance to aerospace propulsion systems and advanced nuclear applications where conventional superalloys reach their performance limits.
high-temperature structural applicationsrefractory intermetallics researchaerospace propulsion developmentoxidation-resistant coatingsnuclear thermal systemsexperimental advanced materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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.