BaDy2S4
ceramic· JVASP-140757· BaDy2S4
BaDy₂S₄ is a rare-earth barium dysprosium sulfide ceramic compound belonging to the thiospinel or related sulfide crystal family. This material is primarily of research and development interest rather than established industrial production, investigated for its potential in optoelectronic, photonic, and solid-state lighting applications due to the rare-earth dopant characteristics of dysprosium and the sulfide host lattice's optical properties.
rare-earth phosphors and luminescenceoptoelectronic research materialssolid-state laser host materialsthermal management ceramicshigh-temperature structural ceramics
Compliance & Regulations
?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
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.