Li5Nb2Fe3O10 — Properties & Data | MatWorld

Li5Nb2Fe3O10

ceramic

· JVASP-44628· Li5Nb2Fe3O10

Li5Nb2Fe3O10 is a mixed-metal oxide ceramic composed of lithium, niobium, and iron oxides, belonging to the family of complex transition-metal oxides with potential electrochemical activity. This is primarily a research-phase material investigated for energy storage and ionic conductor applications, where its layered structure and lithium content make it relevant to battery and solid-state electrolyte development. The combination of niobium and iron provides tunable redox activity and structural stability compared to single-transition-metal alternatives, positioning it as a candidate material for next-generation lithium-ion architectures and high-temperature electrochemical devices.

solid-state electrolyteslithium-ion battery cathodesenergy storage researchionic conductorshigh-temperature electrochemistryadvanced ceramics R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.787	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000578	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000646	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	20.06	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	22.73	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)	0.1035	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.085	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.

Li5Nb2Fe3O10

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental