Li4Nb3Fe3Sb2O16 — Properties & Data | MatWorld

Li4Nb3Fe3Sb2O16

ceramic

· JVASP-40648· Li4Nb3Fe3Sb2O16

Li4Nb3Fe3Sb2O16 is a complex mixed-metal oxide ceramic containing lithium, niobium, iron, and antimony, representing an experimental compound primarily of research interest rather than established commercial use. This material belongs to the family of lithium-based ceramic oxides and is being investigated for potential applications in energy storage, solid-state electrolytes, and electrochemical devices where its unique ionic and electronic properties may offer advantages. The specific combination of transition metals (Fe, Nb) and antimony in a lithium oxide matrix suggests potential relevance to next-generation battery chemistry and high-temperature ceramic applications, though industrial adoption remains limited pending further development and characterization.

solid-state battery researchlithium-ion conductorselectrochemical ceramicshigh-temperature materials researchenergy storage systemsexperimental functional ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1771	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.02600	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	19.32	-	DFT · OptB88vdW
Magnetic Moment(μB)	9.010	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000875	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000468	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	9.660	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	20.16	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1210	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.016	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.

Li4Nb3Fe3Sb2O16

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental