Dy3GaFeS7
metal· JVASP-146173· Dy3GaFeS7
Dy3GaFeS7 is a rare-earth intermetallic sulfide compound containing dysprosium, gallium, and iron, representing an experimental material within the ternary sulfide compound family. This material is primarily of research interest for potential applications in magnetic and thermoelectric devices, where the lanthanide (dysprosium) content and mixed-metal composition may enable tunable electronic and magnetic properties. The compound exemplifies early-stage materials chemistry rather than established industrial production, with potential relevance to next-generation solid-state energy conversion or magnetic applications if favorable properties are confirmed at scale.
Research and developmentThermoelectric materials (experimental)Magnetic materials (research phase)Rare-earth compound systemsMaterials chemistry exploration
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.