Be1 V1 Os2

semiconductor

· Be1 V1 Os2

Be₁V₁Os₂ is an intermetallic compound combining beryllium, vanadium, and osmium—a ternary ceramic material in the high-entropy or refractory intermetallic family. This is a research-phase material, not yet established in commercial production; compounds in this composition space are investigated for extreme-environment applications where simultaneous demands for low density (beryllium), oxidation resistance (vanadium/osmium), and high-temperature stability drive material exploration. The osmium component provides exceptional hardness and density, while beryllium reduces overall weight—making this class potentially relevant to aerospace and advanced energy sectors, though practical processing and cost remain significant barriers to adoption.

High-temperature structural applications (research stage)Aerospace/hypersonic environmentsRefractory coatings or claddingExperimental advanced compositesWear-resistant tool materials (theoretical)Nuclear or extreme-condition instrumentation (conceptual)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00660	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2670	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.

Be1 V1 Os2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control