ErNbOs2

metal

· JVASP-39940· ErNbOs2

ErNbOs2 is an experimental ternary intermetallic compound combining erbium, niobium, and osmium. This material belongs to the family of refractory metal intermetallics, which are under investigation for extreme-environment applications requiring both high-temperature stability and structural integrity. Research on such compositions typically targets aerospace and nuclear applications where conventional superalloys reach their performance limits.

high-temperature structural materials (research)refractory metal intermetallicsaerospace propulsion systems (developmental)nuclear reactor components (exploratory)oxidation-resistant coatings (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	15.13	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)	0.07690	eV/atom	—
Formation Energy(ΔHf)	-0.2919	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.

ErNbOs2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control