Sm1 Hg1 Au2

semiconductor
· Sm1 Hg1 Au2

Sm₁Hg₁Au₂ is an intermetallic compound combining samarium (rare earth), mercury, and gold—a research-phase material in the metallic compounds family with potential interest in thermoelectric and electronic applications. This ternary intermetallic represents exploratory materials science work rather than established industrial use; compounds in this chemical family are investigated for specialized electronic, magnetic, and energy conversion properties where precise atomic arrangement offers advantages over binary systems. The combination of a rare earth element with noble metals suggests potential relevance to high-performance electronic or catalytic applications, though practical engineering adoption would depend on thermal stability, processability, and cost-benefit analysis against alternatives.

thermoelectric researchintermetallic electronicsrare earth alloyslaboratory/experimentalmaterials discovery

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.