Hf2Be17
ceramic· JVASP-154799· Hf2Be17
Hf2Be17 is an intermetallic ceramic compound combining hafnium and beryllium, representing a research-phase material in the family of refractory metal-beryllium systems. This compound is primarily of academic and exploratory interest rather than established commercial production, with potential applications in extreme-temperature environments where the combination of beryllium's low density and hafnium's high melting point could offer advantages over conventional ceramics or superalloys.
refractory applicationshigh-temperature compositesaerospace researchexperimental intermetallicsneutron absorption studiesadvanced ceramics development
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.