Li2NiOF2

ceramic

· JVASP-47032· Li2NiOF2

Li2NiOF2 is an oxyfluoride ceramic compound combining lithium, nickel, oxygen, and fluorine phases—a composition class explored primarily in battery and solid-state electrolyte research. This material is largely experimental rather than commercially established, investigated for potential applications in lithium-ion battery cathodes and solid electrolyte systems where the mixed-anion structure (oxygen and fluorine) can influence ionic conductivity and electrochemical stability. Engineers and researchers consider such oxyfluoride compositions as alternatives to conventional oxide cathodes when enhanced lithium transport or modified voltage profiles are required in next-generation energy storage systems.

lithium-ion battery cathodessolid-state electrolytesenergy storage researchhigh-energy-density systemsadvanced battery materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1462	lb/in³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	3.139	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000763	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000860	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-22.58	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-22.20	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)	0.09960	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.281	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.

Li2NiOF2 — Properties & Data | MatWorld

Li2NiOF2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental