LiFePH2O5 — Properties & Data | MatWorld

LiFePH2O5

ceramic

· JVASP-113161· LiFePH2O5

LiFePH2O5 is a lithium iron phosphate hydrate ceramic compound belonging to the polyphosphate family. This material is primarily of research interest as a potential cathode or electrolyte component for lithium-ion battery systems, where iron phosphates are valued for thermal stability and safety characteristics compared to conventional oxide cathodes. The hydrated form may offer advantages in processing and ionic conductivity, though practical deployment remains limited to laboratory-scale investigations.

lithium-ion battery cathodessolid-state electrolytesenergy storage researchthermal-stable battery materialselectrochemical devicesmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.09870	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03100	eV	DFT · OptB88vdW
Magnetic Moment(μB)	8.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04020	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.715	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.

LiFePH2O5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental