Y4CrS7
metal· JVASP-112617· Y4CrS7
Y4CrS7 is a rare-earth chromium sulfide compound combining yttrium, chromium, and sulfur elements. This is a research-phase material belonging to the ternary sulfide family, studied for potential applications in specialized high-temperature or catalytic environments where conventional metallic alloys show limitations. The material's sulfide chemistry and rare-earth content suggest investigation into refractory properties, catalytic activity, or electronic applications rather than structural load-bearing use.
catalyst researchhigh-temperature compoundsrare-earth sulfidesexploratory materials sciencesolid-state chemistryadvanced ceramics development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1473 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 3.676 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.05750 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.956 | 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.