Be2OsSe

ceramic

· JVASP-71180· Be2OsSe

Be₂OsSe is an experimental ceramic compound combining beryllium oxide with osmium and selenium—a rare multicomponent oxide ceramic with potential interest in high-performance materials research. This material belongs to the family of complex oxides and mixed-metal ceramics, which are primarily investigated for advanced applications requiring extreme hardness, thermal stability, or specialized electronic properties rather than mainstream industrial use. As a research-phase compound, Be₂OsSe represents the type of material exploration aimed at discovering novel combinations for niche high-tech sectors, though practical applications remain limited and largely confined to academic and materials science institutions.

advanced ceramics researchhigh-temperature materials explorationspecialist refractory applicationsmaterials science prototypingexperimental electronic substrateslaboratory study only

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.682	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)	0.7779	eV/atom	—
Formation Energy(ΔHf)	0.3127	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.

Be2OsSe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental