Li2Al2P2O9F — Properties & Data | MatWorld

Li2Al2P2O9F

ceramic

· JVASP-140422· Li2Al2P2O9F

Li2Al2P2O9F is a lithium aluminum phosphate fluoride ceramic compound that belongs to the phosphate ceramic family. This material is primarily investigated in research contexts for solid-state electrolyte and ionic conductor applications, where its fluoride-containing phosphate structure offers potential for enhanced lithium-ion mobility. The compound represents an emerging class of materials being explored to address thermal stability and conductivity challenges in next-generation solid electrolyte development for advanced energy storage systems.

solid-state battery electrolyteslithium-ion conductorsthermal barrier coatings (research phase)high-temperature ceramics developmentenergy storage materials researchionic conductor membranes

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.998	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3730	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.9780	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.03530	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.701	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.

Li2Al2P2O9F

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental