Er1 Nb1 Os2

semiconductor

· Er1 Nb1 Os2

Er₁Nb₁Os₂ is an intermetallic compound combining erbium (a rare-earth element), niobium (a refractory metal), and osmium (a platinum-group metal). This is a research-phase material studied for potential high-temperature and specialized electronic applications, rather than a current production material. The combination of rare-earth, refractory, and platinum-group elements suggests investigation into ultra-high-temperature stability, oxidation resistance, or exotic electronic/magnetic properties relevant to advanced aerospace or quantum applications.

high-temperature ceramics researchrefractory compoundsrare-earth intermetallicsaerospace materials (experimental)quantum or electronic devices (exploratory)oxidation-resistant coatings (potential)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00860	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2920	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.

Er1 Nb1 Os2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control