Li2CrFeP2O8 — Properties & Data | MatWorld

Li2CrFeP2O8

ceramic

· JVASP-40660· Li2CrFeP2O8

Li2CrFeP2O8 is a mixed-metal phosphate ceramic compound containing lithium, chromium, iron, and phosphate groups. This is a research-phase material primarily studied for energy storage and electrochemical applications, particularly as a potential cathode or electrolyte material in lithium-ion batteries and related solid-state battery systems. The compound belongs to the phosphate ceramic family, which is valued for its structural stability and ionic conductivity; this specific composition is notable for combining transition metals (Cr, Fe) to achieve targeted electrochemical performance characteristics that distinguish it from single-metal phosphate alternatives.

lithium-ion battery cathodessolid-state battery electrolyteselectrochemical energy storageresearch-phase materialsion conductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.823	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.02400	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.6040	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000650	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000539	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-36.78	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-30.68	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.949	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.

Li2CrFeP2O8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental