ErMgIn

ceramic

· JVASP-100522· ErMgIn

ErMgIn is an intermetallic ceramic compound combining erbium, magnesium, and indium. This is a research-phase material within the rare-earth intermetallic family, investigated for potential applications requiring combined hardness, thermal stability, and moderate density. While not yet widely deployed in commercial production, materials in this class are of interest to researchers exploring high-temperature structural applications and specialty electronics where rare-earth chemistry offers unique property combinations unavailable in conventional ceramics or metals.

High-temperature structural researchRare-earth intermetallic compoundsExperimental aerospace materialsThermal barrier coating precursorsAdvanced ceramics R&DSpecialty electronic substrates

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	57.97	GPa	—
Poisson's Ratio(ν)	0.2100	-	—
Shear Modulus(G)	42.50	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.876	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.3877	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.

ErMgIn

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental