ErMo

metal

· JVASP-127822· ErMo

ErMo is a binary intermetallic compound combining erbium (a rare-earth element) with molybdenum, representing a specialty metal alloy with potential high-temperature and refractory applications. While not widely established in mainstream engineering practice, ErMo compounds belong to the rare-earth–transition metal family that shows promise for extreme-environment use cases where conventional superalloys reach thermal limits. Engineers would consider this material primarily in research and development contexts for applications demanding exceptional thermal stability, oxidation resistance, or specialized magnetic or electronic properties.

high-temperature structural applicationsrefractory coatingsrare-earth metallurgy researchaerospace/defense experimental materialselectronic or magnetic device development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.59	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)	0.5172	eV/atom	—
Formation Energy(ΔHf)	0.5154	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

ErMo

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control