MgGaCu3Se4
metal· JVASP-100943· MgGaCu3Se4
MgGaCu3Se4 is a quaternary semiconductor compound combining magnesium, gallium, copper, and selenium elements. This material belongs to the family of chalcogenide semiconductors and is primarily investigated in research contexts for optoelectronic and photovoltaic applications due to its tunable bandgap and potential for efficient light absorption. While not yet established in mainstream commercial production, compounds in this class are of interest to engineers developing next-generation solar cells, photodetectors, and other light-harvesting devices as alternatives to conventional binary and ternary semiconductors.
photovoltaic researchoptoelectronic devicesphotodetectorssemiconductor researchthin-film solar cellslight-absorbing layers
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
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.