Be2ReSi
ceramic· JVASP-65038· Be2ReSi
Be₂ReSi is an intermetallic ceramic compound combining beryllium, rhenium, and silicon—a research-phase material within the high-temperature intermetallic family. This compound is primarily of scientific interest for extreme-environment applications where density, thermal stability, and potential hardness could provide advantages over conventional superalloys and refractories, though it remains largely experimental with limited commercial deployment.
High-temperature structural applicationsAerospace engine components (research)Refractory coatingsMaterials research and developmentLightweight high-strength composites (emerging)Advanced ceramics development
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.338 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2301 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.03982 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.