Y2MnS4
metal· JVASP-112616· Y2MnS4
Y2MnS4 is a ternary metal sulfide compound containing yttrium and manganese, belonging to the class of rare-earth transition metal chalcogenides. This is a research-phase material studied primarily for its electronic and magnetic properties rather than as an established commercial alloy. The compound family shows potential in solid-state applications where controlled electronic structure and magnetic behavior are needed, though industrial adoption remains limited pending further development of synthesis methods and performance validation.
solid-state electronics researchmagnetic material developmentrare-earth compound studiesthermoelectric device explorationmaterials science prototyping
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1449 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.05900 | eV | — | ||
Magnetic Moment(μB) | 9.956 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.02080 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.763 | 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.