Ba3Dy2(PS4)4
semiconductor· Ba3Dy2(PS4)4
Ba3Dy2(PS4)4 is a rare-earth-containing phosphosulfide ceramic compound combining barium, dysprosium, phosphorus, and sulfur in a fixed stoichiometric ratio. This is a research-stage material studied primarily for its potential in solid-state ion conductivity and optical applications, particularly within the broader family of phosphosulfide compounds that offer tunable electronic and ionic transport properties. The inclusion of dysprosium (a lanthanide) suggests potential interest in luminescence, magnetic, or thermal applications, though this specific composition remains largely in the exploratory research phase and is not yet established in high-volume commercial applications.
solid-state electrolytes (research)optical materials (exploratory)ionic conductors (ceramic)rare-earth phosphides/sulfidesenergy storage device developmentphotonic/luminescent materials (potential)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
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.