Re6 W2
semiconductor· Re6 W2
Re6W2 is an intermetallic compound in the rhenium-tungsten system, representing a high-entropy or refractory metal alloy composition. This material belongs to the family of ultra-high-temperature intermetallics studied for extreme-environment applications where conventional superalloys reach their limits. The Re-W system is of particular interest in aerospace and materials research for components requiring exceptional thermal stability, oxidation resistance, and mechanical strength at temperatures exceeding 2000°C, though Re6W2 itself appears to be a specialized research composition rather than a widely commercialized engineering alloy.
aerospace propulsion systemshigh-temperature structural componentsrefractory applicationsmaterials research and developmentextreme-environment testingadvanced thermal protection
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.