KBeHg
ceramic· JVASP-67685· KBeHg
KBeHg is an intermetallic ceramic compound containing potassium, beryllium, and mercury. This is a research-phase material with limited industrial deployment; it belongs to the family of complex intermetallic ceramics that are typically investigated for specialized applications requiring unusual combinations of thermal, electronic, or chemical properties. The material's viability depends heavily on context-specific requirements, as intermetallics containing mercury face regulatory and toxicity constraints in most modern engineering applications.
research and developmentexperimental ceramicshigh-density applicationsspecialized electronics (historical context)niche materials sciencelaboratory investigation
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.