LiB2S2 — Properties & Data | MatWorld

LiB2S2

ceramic

· JVASP-137798· LiB2S2

LiB2S2 is an experimental lithium boron sulfide ceramic compound belonging to the family of solid electrolyte and ionic conductor materials. While not yet in widespread commercial production, this material is of significant research interest for solid-state battery applications, where it is being investigated as a potential solid electrolyte material to replace conventional liquid electrolytes. Its appeal lies in the potential for improved ionic conductivity, thermal stability, and safety compared to conventional lithium-ion battery chemistries, though engineering-scale implementation remains in development.

solid-state battery electrolytesresearch and developmentnext-generation energy storageionic conductor applicationselectrochemical devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	29.60	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.1600	-	DFT · OptB88vdW
Shear Modulus(G)	-7.620	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.370	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.119	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.4582	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.

LiB2S2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental