Sm1 Mg1 Hg2
semiconductor· Sm1 Mg1 Hg2
Sm₁Mg₁Hg₂ is an intermetallic compound combining samarium (a rare-earth element), magnesium, and mercury. This is a research-phase material studied primarily in solid-state chemistry and materials science contexts rather than an established commercial alloy. The compound belongs to the family of rare-earth intermetallics and is of academic interest for understanding phase diagrams, crystal structures, and potential electronic or magnetic properties in ternary systems; industrial applications remain largely unexplored due to mercury's toxicity concerns and the lack of demonstrated performance advantages over established alternatives.
Research compoundsRare-earth intermetallicsPhase diagram studiesSolid-state chemistryExperimental materialsLaboratory characterization
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.