CaYIn2

ceramic

· JVASP-77491· CaYIn2

CaYIn₂ is an experimental ternary ceramic compound combining calcium, yttrium, and indium. This material belongs to the family of mixed-metal oxides or intermetallic ceramics currently under investigation for functional applications, rather than a commercially established engineering material. Research into this compound likely focuses on its potential for optoelectronic devices, thermal management systems, or specialized optical coatings where the combination of rare-earth (yttrium) and post-transition metal (indium) elements may offer unique electronic or photonic properties.

research and developmentoptoelectronic devicesthermal barrier coatingsphotonic materialshigh-temperature ceramicsrare-earth compound systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	406	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.00200	µB	—
Seebeck Coefficient(S)	-132.1	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	2.320	eV/atom	—
Formation Energy(ΔHf)	1.774	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.

CaYIn2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental