Er1 Ga2
semiconductor· Er1 Ga2
Er₁Ga₂ is an intermetallic compound combining erbium and gallium, belonging to the rare-earth gallide family of semiconductor materials. This material is primarily investigated in research contexts for potential applications in optoelectronics and high-temperature electronics, where its rare-earth composition offers unique electronic and thermal properties compared to conventional semiconductor systems.
optoelectronics researchrare-earth semiconductorshigh-temperature electronicsphotonic devicesmaterials science researchspecialized compound semiconductors
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 82.77 | GPa | — | ||
Shear Modulus(G) | 56.24 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.01080 | eV | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -0.6080 | 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.