LiBiF5

ceramic

· JVASP-52496· LiBiF5

LiBiF5 is a lithium bismuth fluoride ceramic compound belonging to the family of mixed-metal fluoride materials. This is primarily a research and experimental material studied for its potential in solid-state electrolyte and ionic conductor applications, where fluoride-based ceramics offer high ionic conductivity and chemical stability. While not yet widely commercialized, materials in this class are being developed as alternatives to conventional polymer electrolytes in advanced battery systems and solid-state energy storage devices.

solid-state electrolyteslithium-ion battery researchionic conductorsexperimental ceramicsadvanced energy storagefluoride-based materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	4,651.4	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2500	-	DFT · OptB88vdW
Shear Modulus(G)	3,074.8	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1797	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	1.502	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)	15.04	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	4.215	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.04311	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000644	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000960	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	1.167	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-0.1633	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	32.31	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.09930	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.393	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.

LiBiF5 — Properties & Data | MatWorld

LiBiF5

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental