Be2OsRu

ceramic

· JVASP-64906· Be2OsRu

Be₂OsRu is an experimental intermetallic ceramic compound combining beryllium oxide with osmium and ruthenium—rare, high-density transition metals. This material exists primarily in research contexts exploring ultra-high-temperature ceramics and refractory compounds, where the combination of beryllium's thermal properties with osmium and ruthenium's extreme density and melting points could theoretically enable extreme-environment applications. Such materials are investigated for specialized aerospace, nuclear, or catalytic applications where conventional ceramics and superalloys reach thermal or chemical limits, though practical manufacturing and cost constraints severely limit commercial adoption.

high-temperature refractory researchaerospace propulsion systems (experimental)nuclear reactor environments (research)extreme-environment catalysismaterials science R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3960	lb/in³	—

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)	0.3183	eV/atom	—
Formation Energy(ΔHf)	0.04847	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.

Be2OsRu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental