Fe3CuSn2S8
metal· JVASP-143857· Fe3CuSn2S8
Fe3CuSn2S8 is a quaternary sulfide compound combining iron, copper, tin, and sulfur elements, belonging to the family of complex metal sulfides. This material is primarily of research interest for semiconductor and photovoltaic applications, where mixed-metal sulfides are explored for their tunable electronic and optical properties as potential alternatives to conventional solar absorbers and thin-film devices. The combination of earth-abundant elements (iron, tin) with copper makes it a candidate for cost-effective, scalable energy conversion technologies, though it remains largely in the experimental stage pending further optimization of synthesis methods and device integration.
photovoltaic researchthin-film semiconductorssolar absorber materialsexperimental energy conversioncompound semiconductor developmentearth-abundant materials
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.