Si2 W6
metal· Si2 W6
Si₂W₆ is a ceramic intermetallic compound combining silicon and tungsten, belonging to the family of refractory metal silicides. This material is primarily of research and specialized industrial interest, valued for its potential high-temperature strength, hardness, and thermal stability in extreme environments where conventional alloys degrade.
high-temperature structural componentsrefractory applicationsaerospace engine componentswear-resistant coatingsresearch materials science
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | 0.8900 | 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.