Zn2InCuSe4

semiconductor
· Zn2InCuSe4

Zn2InCuSe4 is a quaternary semiconductor compound belonging to the chalcogenide family, combining zinc, indium, copper, and selenium in a structured lattice. This material is primarily of research interest for optoelectronic and photovoltaic applications, where its direct bandgap and tunable electronic properties make it a candidate for thin-film solar cells, photodetectors, and light-emitting devices. While not yet widely commercialized, quaternary chalcogenides like this compound offer engineers the potential to engineer bandgap and carrier mobility beyond what simpler binary or ternary semiconductors provide, particularly for next-generation photovoltaic architectures seeking alternatives to conventional silicon or CdTe-based systems.

thin-film solar cellsphotodetectorsoptoelectronic researchphotovoltaic absorberssemiconductor device developmentbandgap engineering

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
—
kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)2 entries
—
eV——
↳
—
eV——
Magnetic Moment(μB)
—
µB——
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
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.