Ca2 Sn2 Hg2
semiconductor· Ca2 Sn2 Hg2
Ca₂Sn₂Hg₂ is an intermetallic semiconductor compound combining calcium, tin, and mercury in a stoichiometric ratio. This is a research-stage material studied primarily in solid-state physics and materials chemistry contexts, belonging to the broader family of multi-component intermetallics that exhibit semiconducting behavior. The compound represents an experimental exploration of how heavy elements (mercury, tin) combined with alkaline-earth metals (calcium) can produce tunable electronic properties, though practical industrial applications remain limited and the material requires further characterization for engineering deployment.
experimental semiconductorsintermetallic researchsolid-state physicsthermoelectric material developmentelectronic device researchphase diagram studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
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 | |
|---|---|---|---|---|---|
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.