Ba3Gd2(PS4)4

semiconductor

· Ba3Gd2(PS4)4

Ba3Gd2(PS4)4 is a rare-earth barium gadolinium phosphate sulfide compound belonging to the family of mixed-anion phosphosulfides, a class of materials currently under active research for solid-state ion conductors and photonic applications. This is an experimental/research-stage compound, not yet established in mainstream commercial production, but the phosphosulfide family shows promise for solid electrolytes in energy storage, scintillation detectors, and optical device components where the combination of rare-earth doping and mixed anionic frameworks can enable controlled ionic transport or photoluminescence.

Solid-state electrolyte researchScintillation detectors (experimental)Photoluminescent materialsIon conductor developmentRare-earth optical compoundsNext-generation battery electrolytes

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.410	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.

Ba3Gd2(PS4)4

Electrical Properties

Regulatory Screening

Environmental

Export Control