Mn4Hg3Au
metal· JVASP-106776· Mn4Hg3Au
Mn4Hg3Au is an intermetallic compound composed of manganese, mercury, and gold. This is a research-phase material primarily of academic interest, belonging to the family of precious metal intermetallics that combine gold's corrosion resistance with manganese's strength and mercury's unique alloying properties. Industrial applications remain limited; the material is studied for specialized high-density applications and as a model system for understanding phase behavior in complex ternary metal systems, though mercury's toxicity and volatility present significant barriers to widespread engineering adoption.
experimental research alloyshigh-density materialsprecious metal compoundsphase diagram studiesmaterials science characterization
Compliance & Regulations
?EAR?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 | — | — |
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
Export Control
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.