Ba4PSe

ceramic

· JVASP-66646· Ba4PSe

Ba4PSe is a barium phosphorus selenide ceramic compound belonging to the family of mixed-anion chalcogenides. This is a research-grade material currently explored in solid-state chemistry and materials science rather than established in mainstream engineering applications. The material is of interest for its potential in photonic, optoelectronic, or ion-conducting applications typical of phosphoselenide ceramics, where the combination of barium, phosphorus, and selenium offers tunable electronic and structural properties for next-generation device architectures.

Photonic/optoelectronic researchSolid-state ionic conductorsSemiconductor device materials (experimental)Phosphoselenide compound family studiesHigh-temperature ceramic applications (research phase)Functional ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.008	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.159	eV/atom	—
Formation Energy(ΔHf)	-0.03257	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.

Ba4PSe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental