ErIn3

ceramic

· JVASP-19658· ErIn3

ErIn3 is an intermetallic ceramic compound composed of erbium and indium, belonging to the rare-earth intermetallic family. This material is primarily investigated in research contexts for potential applications in high-temperature systems and advanced electronic devices, where the combination of a rare-earth element with indium offers unique electronic and thermal properties distinct from conventional ceramics or metallic alloys.

high-temperature materials researchrare-earth intermetallicsadvanced electronicsmagnetocaloric applicationsthermoelectric systemsmaterials development (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3121	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	19.58	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.3803	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.

ErIn3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental