La3Er — Properties & Data | MatWorld

La3Er

ceramic

· JVASP-131996· La3Er

La3Er is a rare-earth ceramic compound combining lanthanum and erbium, belonging to the family of lanthanide intermetallics and ceramic materials. This composition is primarily of research and development interest rather than established commercial use, with potential applications in high-temperature ceramics, optical materials, and solid-state physics research where the combined rare-earth properties may offer unique thermal, electronic, or photonic characteristics.

rare-earth ceramics researchhigh-temperature materials developmentoptical/photonic applicationssolid-state physics studiesthermal management researchexperimental composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.998	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.03563	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

La3Er

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental