InCuSeS
metal· JVASP-107060· InCuSeS
InCuSeS is a quaternary metal compound combining indium, copper, selenium, and sulfur—a semiconductor or mixed-metal chalcogenide material. While not widely commercialized as a standard engineering alloy, this composition belongs to the family of multinary chalcogenides being explored for optoelectronic and thermoelectric applications where tunable band gaps and mixed-metal synergies are advantageous. Its research context suggests potential use in photovoltaic devices, infrared detectors, or solid-state energy conversion systems where conventional binary semiconductors (CdTe, CdSe) or ternary compounds prove limiting.
photovoltaic researchthermoelectric materialsinfrared detectorssemiconductor devicesexperimental/advanced optoelectronics
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.