Ba4HfHg
ceramic· JVASP-64849· Ba4HfHg
Ba₄HfHg is an intermetallic ceramic compound combining barium, hafnium, and mercury in a fixed stoichiometric ratio. This is a specialized research material belonging to the family of complex intermetallic ceramics, likely investigated for its structural properties and potential high-temperature performance characteristics. Due to its mercury content and limited industrial adoption, this compound remains primarily within academic and exploratory materials science contexts rather than mainstream engineering applications.
research and developmenthigh-temperature materials explorationintermetallic compound characterizationadvanced ceramics testingmaterials database referenceexperimental phase studies
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
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.