Li2 B2 O4 — Properties & Data | MatWorld

Li2 B2 O4

ceramic

· Li2 B2 O4

Li₂B₂O₄ is an inorganic ceramic compound belonging to the lithium borate family, composed of lithium oxide and boron oxide in a 1:1 molar ratio. This material is primarily investigated in research contexts for applications requiring thermal stability, optical transparency, or as a precursor phase in lithium-containing ceramic systems; it is notable within the borate ceramic family for its potential in solid-state electrolytes, thermal barrier coatings, and specialized glass-ceramic compositions where lithium ion mobility or boron's glass-forming properties are leveraged.

solid-state battery electrolytesthermal barrier coatingsglass-ceramic compositionsoptical ceramics researchhigh-temperature structural ceramicslithium-containing refractories

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	167.4	GPa	DFT · OptB88vdW
Shear Modulus(G)	127.6	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	7.473	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.574	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 B2 O4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental