Be2 B1 O3 F2 Rb1

ceramic

· Be2 B1 O3 F2 Rb1

Be₂B₁O₃F₂Rb₁ is an experimental mixed-metal oxide fluoride ceramic combining beryllium, boron, oxygen, fluorine, and rubidium phases. This compound belongs to the family of rare-earth and alkali-metal fluoroborates, which are primarily of research interest for their potential in optical and structural applications rather than established industrial use. The incorporation of beryllium provides hardness and thermal stability, while the fluoride and borate components suggest potential applications in optical transparency, thermal insulation, or specialized ceramic matrices—though practical deployment remains limited to laboratory investigation.

experimental optical ceramicsthermal barrier coatings researchadvanced refractory compositesfluoride-based specialty ceramicsberyllium compound research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	11,267.8	ksi	—
Shear Modulus(G)	7,105.8	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	6.356	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.039	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.

Be2 B1 O3 F2 Rb1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental