HfScHg2
ceramic· JVASP-82082· HfScHg2
HfScHg2 is an experimental intermetallic ceramic compound combining hafnium, scandium, and mercury. This material belongs to the family of high-density intermetallics and represents early-stage research into ternary ceramic systems; its practical engineering applications remain largely unexplored and confined to materials science laboratories rather than established industrial use.
Research and developmentHigh-density applications (theoretical)Intermetallic systems studyPhase diagram investigation
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3713 | lb/in³ | — |
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 | — | ||
Seebeck Coefficient(S) | 25.52 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.7152 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.5287 | 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.