CaY

ceramic

· JVASP-123274· CaY

CaY is a calcium yttrium ceramic compound belonging to the rare-earth oxide ceramic family, likely explored for high-temperature or specialized optical applications. While not a widely commercialized material, compounds in this system are investigated for their potential in thermal barrier coatings, scintillator materials, and advanced refractory applications where yttrium's stabilizing effect improves phase stability and chemical durability at elevated temperatures.

thermal barrier coatingsscintillator detectorsrefractory materialshigh-temperature ceramicsresearch/experimental compound

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.086	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)	0.1108	eV/atom	—
Formation Energy(ΔHf)	0.1025	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.

CaY

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental