Li2FeNiO4 — Properties & Data | MatWorld

Li2FeNiO4

ceramic

· JVASP-47054· Li2FeNiO4

Li2FeNiO4 is a layered lithium oxide ceramic compound containing iron and nickel cations, synthesized primarily for energy storage and electrochemistry research rather than established commercial production. This material is investigated as a potential cathode or electrolyte component in advanced lithium-ion batteries and solid-state battery systems, where its mixed-valence transition metal chemistry offers opportunities for tuning ionic conductivity and electrochemical stability. Engineers and researchers consider this compound because its layered perovskite-like structure can enable higher lithium-ion mobility compared to conventional oxides, making it relevant for next-generation battery architectures requiring improved energy density and thermal stability.

lithium-ion battery cathodessolid-state battery electrolytesenergy storage researchelectrochemical materialsfast-ion conductorsadvanced battery development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	135.7	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2600	-	DFT · OptB88vdW
Shear Modulus(G)	78.98	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.782	kg/m³	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
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	3.268	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000814	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000330	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-21.73	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-21.62	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.05990	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.613	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.

Li2FeNiO4

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental