Th2 Hg6

semiconductor
· Th2 Hg6

Th₂Hg₆ is an intermetallic compound composed of thorium and mercury, belonging to the class of metallic semiconductors or semimetals with potential thermoelectric and electronic applications. This material exists primarily in research contexts rather than widespread industrial production; it represents an exploratory compound within the family of thorium-mercury phases being investigated for specialized electronic or energy conversion functions. The compound's potential utility would lie in niche applications requiring specific electronic band structures or thermoelectric properties achievable through rare-earth/actinide–mercury combinations, though practical adoption remains limited due to thorium's regulatory status, mercury's toxicity concerns, and the material's relative obscurity compared to established alternatives.

thermoelectric researchexperimental semiconductorsactinide intermetallicslow-temperature electronicsmaterials science researchphase diagram studies

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.
Th2 Hg6 — Properties & Data | MatWorld