InGaAg2Se4
metal· JVASP-100388· InGaAg2Se4
InGaAg₂Se₄ is a quaternary semiconductor compound combining indium, gallium, silver, and selenium in a fixed stoichiometric ratio. This material belongs to the I-III-VI₂ ternary semiconductor family and is primarily of research interest rather than established in high-volume production, with potential applications in optoelectronic and photovoltaic device research where tunable band gaps and mixed-cation flexibility are advantageous.
photovoltaic absorber layersinfrared detectorsthin-film optoelectronicssemiconductor researchsolar cell developmentmaterials science experimentation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
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.