CaCe2S4

ceramic

· JVASP-52145· CaCe2S4

CaCe2S4 is an inorganic ceramic compound containing calcium, cerium, and sulfur, belonging to the family of rare-earth sulfide ceramics. This material is primarily of research and developmental interest, with potential applications in optical and electronic systems where rare-earth doping provides photoluminescent or catalytic functionality. While not yet widely deployed in mainstream engineering, materials in this family are investigated for use in specialized optics, phosphors, and advanced ceramics where cerium's unique electronic properties can be leveraged.

rare-earth phosphorsphotoluminescent coatingsoptical ceramics (research)catalytic applications (development)electronic ceramics (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1737	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.995	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-2.221	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.

CaCe2S4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental