Cu2 Y1 In1
semiconductor· Cu2 Y1 In1
Cu₂YIn is a ternary intermetallic compound combining copper, yttrium, and indium, belonging to the semiconductor/electronic materials class. This is a research-phase material studied primarily for potential thermoelectric and optoelectronic applications, where the combination of these elements offers tunable electronic properties and potential improvements over binary semiconductor systems. The material represents an emerging research direction in advanced functional compounds, though industrial production and deployment remain limited compared to established semiconductors.
thermoelectric devicesresearch semiconductorsoptoelectronic materialsintermetallic compoundsexploratory device applications
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.