CrCuSnSe4
metal· JVASP-133481· CrCuSnSe4
CrCuSnSe4 is a quaternary chalcogenide compound combining chromium, copper, tin, and selenium elements. This is an experimental research material rather than an established industrial alloy, belonging to the family of metal chalcogenides that are investigated for semiconducting and photovoltaic properties. The material's potential lies in thin-film solar cells, optoelectronic devices, and other semiconductor applications where the specific electronic band structure and light-absorption characteristics of multi-element chalcogenide systems offer advantages over simpler binary or ternary compounds.
Photovoltaic researchThin-film semiconductorsOptoelectronic devicesExperimental materials developmentSolar cell absorber layersChalcogenide compound engineering
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.