HfBeRe2
ceramic· JVASP-74105· HfBeRe2
HfBeRe2 is an experimental intermetallic ceramic compound combining hafnium, beryllium, and rhenium—a research-phase material designed to explore ultra-high-temperature and high-density applications. This material family is primarily of interest in aerospace and advanced energy sectors where extreme thermal stability and exceptional density are critical, though HfBeRe2 itself remains largely in development and has not seen widespread industrial deployment. Engineers would evaluate this compound for niche applications requiring materials that can withstand severe thermal gradients or corrosive environments where conventional superalloys or ceramics fall short.
ultra-high-temperature applicationsaerospace researchadvanced ceramics developmenthigh-density structural componentsthermal protection systemsexperimental materials evaluation
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.