Li3FeSb4O12 — Properties & Data | MatWorld

Li3FeSb4O12

ceramic

· JVASP-44515· Li3FeSb4O12

Li3FeSb4O12 is a complex oxide ceramic compound containing lithium, iron, and antimony that belongs to the pyrochlore or related ternary oxide family. This material is primarily investigated in research contexts for electrochemical energy storage and solid-state battery applications, where its ionic conductivity and structural stability are of interest. It represents an emerging class of lithium-containing ceramics being explored as potential solid electrolyte materials or cathode components in next-generation lithium-ion and solid-state battery systems.

solid-state battery researchlithium-ion battery componentsionic conductor developmentenergy storage materialsadvanced ceramics R&Delectrochemical devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.671	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000410	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000115	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	10.45	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	5.407	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)	0.08340	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.650	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.

Li3FeSb4O12

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental