Er1 Hg2
semiconductor· Er1 Hg2
Er₁Hg₂ is an intermetallic semiconductor compound combining erbium and mercury, belonging to the rare-earth mercury intermetallic family. This material is primarily of research interest for studying electronic and thermal properties in rare-earth systems rather than established production applications. The compound's potential applications lie in thermoelectric devices, low-temperature physics research, and specialized optoelectronic applications where rare-earth semiconductors offer tunable band structures.
thermoelectric materials researchlow-temperature semiconductor devicesrare-earth compound characterizationcondensed matter physicsexperimental optoelectronics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
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.