Be2BO5

ceramic

· JVASP-90808· Be2BO5

Be₂BO₅ is a beryllium borate ceramic compound that combines beryllium oxide with boron oxide phases, forming a rigid crystalline structure. This material belongs to the family of advanced oxide ceramics and remains primarily in research and specialized applications due to beryllium's toxicity constraints and the material's complex synthesis requirements. Be₂BO₅ is investigated for high-temperature structural applications and as a component in composite systems where its stiffness and thermal stability are leveraged, though adoption is limited compared to conventional ceramics like alumina or silicon carbide.

high-temperature structural ceramicsaerospace research materialscomposite reinforcement phasesthermal management systemsexperimental refractory applicationsadvanced materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	95.59	GPa	—
Shear Modulus(G)	51.41	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.176	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4611	eV/atom	—
Formation Energy(ΔHf)	-1.850	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.

Be2BO5

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental