Be3Ru

ceramic

· JVASP-79966· Be3Ru

Be3Ru is an intermetallic ceramic compound combining beryllium and ruthenium, belonging to the family of high-performance refractory intermetallics. This material exists primarily as a research compound rather than a production material, studied for its potential in extreme-temperature and high-strength applications where the combination of beryllium's low density with ruthenium's refractory properties could offer advantages, though practical development has been limited due to beryllium's toxicity concerns and ruthenium's cost and scarcity.

High-temperature structural materials (research)Aerospace/propulsion components (theoretical)Refractory applications (experimental)Wear-resistant coatings (laboratory study)Nuclear or extreme-environment materials (advanced research)Specialty alloy development (materials science)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2028	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.3205	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.

Be3Ru

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental