CaLa2Er

ceramic

· JVASP-157118· CaLa2Er

CaLa2Er is a rare-earth ceramic compound combining calcium, lanthanum, and erbium oxides, belonging to the family of lanthanide-doped ceramics used in optical and thermal applications. This material is primarily of research and emerging-technology interest, with potential applications in solid-state laser hosts, luminescent devices, and high-temperature thermal management where rare-earth dopants enhance specific optical or emission properties. The combination of lanthanum and erbium suggests utility in photonics and fiber-optic technology development, where such compositions are investigated for wavelength conversion and signal amplification.

optical ceramicssolid-state laser hostsfiber-optic amplifiersluminescent phosphorshigh-temperature thermal barriersphotonics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.680	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)	0.1239	eV/atom	—
Formation Energy(ΔHf)	0.09362	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.

CaLa2Er

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental