Re6 Si2
semiconductor· Re6 Si2
Re6Si2 is an intermetallic compound combining rhenium and silicon, belonging to the family of refractory metal silicides. This material is primarily of research and developmental interest for high-temperature applications where extreme thermal stability and oxidation resistance are critical, positioning it as a candidate for aerospace and energy sectors seeking alternatives to nickel-based superalloys. Re6Si2 represents an emerging material system that leverages rhenium's exceptional high-temperature strength and refractory properties combined with silicon's contribution to oxidation protection, though it remains largely in the exploratory phase relative to mature commercial systems.
high-temperature structural applicationsaerospace propulsion systemsrefractory intermetallics researchoxidation-resistant coatingsadvanced materials developmentextreme environment engineering
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.