Li8Bi — Properties & Data | MatWorld

Li8Bi

ceramic

· JVASP-130659· Li8Bi

Li8Bi is an intermetallic ceramic compound combining lithium and bismuth, representing a research-phase material in the family of lithium-based ceramics and intermetallics. While not yet widely commercialized, lithium-bismuth compounds are investigated primarily for solid-state battery applications, where they may serve as electrolyte materials or electrode components due to lithium's electrochemical activity and the potential for ionic conductivity in ceramic matrices. The material's relevance lies in emerging energy storage technologies seeking alternatives to traditional liquid electrolytes, though its practical engineering adoption remains limited to laboratory and developmental contexts.

solid-state battery researchionic conductor developmentnext-generation energy storageexperimental electrolyte materialslithium-ion alternatives

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.165	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)	0.1636	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.09411	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.

Li8Bi

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental