Hg6 Au2

semiconductor
· Hg6 Au2

Hg6Au2 is an intermetallic compound combining mercury and gold in a fixed stoichiometric ratio, belonging to the class of mercury-gold phase compounds studied in metallurgy and materials science. This material exists primarily in research and specialized contexts rather than broad industrial production; it represents the behavior of noble metal-mercury systems, which have been investigated for fundamental phase diagram understanding and potential use in specialized alloys or amalgam applications. The mercury-gold system is notable for its complex intermetallic phases and historical relevance to dental amalgams and precious metal chemistry, though modern applications emphasize safer alternatives to mercury-bearing systems.

phase diagram researchintermetallic compoundsprecious metal alloysmaterials characterization studyhistorical amalgam formulationsmetallurgical investigation

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
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.
Hg6 Au2 — Properties & Data | MatWorld