Li2 Be2 B2 O6 — Properties & Data | MatWorld

Li2 Be2 B2 O6

ceramic

· Li2 Be2 B2 O6

Li₂Be₂B₂O₆ is an experimental lithium beryllium borate ceramic compound belonging to the borate ceramic family. This material is primarily a research compound investigated for its potential in optoelectronic and structural applications, rather than a widely commercialized material. Its combination of light elements (lithium and beryllium) with strong borate networking makes it of interest for applications requiring low density, thermal stability, or optical transparency, though development and performance validation remain active areas of study.

optical window materials (research)lightweight structural ceramicsthermal barrier coatings (experimental)solid-state battery componentshigh-temperature insulation (development)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	119.7	GPa	DFT · OptB88vdW
Shear Modulus(G)	65.13	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	6.499	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.718	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Li2 Be2 B2 O6

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental