ErLu — Properties & Data | MatWorld

ErLu

ceramic

· JVASP-127059· ErLu

ErLu is a ceramic compound combining erbium and lutetium, both rare earth elements, forming a mixed rare earth oxide or intermetallic ceramic. This material is primarily investigated in research contexts for high-temperature structural applications and optical/photonic devices, leveraging the unique thermal and electronic properties that rare earth combinations can provide. ErLu represents an emerging class of advanced ceramics where dual rare earth elements are engineered to achieve enhanced performance in extreme environments, though industrial-scale production and applications remain limited compared to conventional ceramic systems.

high-temperature ceramicsrare earth compoundsoptical/photonic materialsresearch and developmentextreme environment applicationsrefractory materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.729	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)	-0.00242	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.

ErLu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental