Li2 V2 P2 O8 F2

semiconductor
· Li2 V2 P2 O8 F2

Li2V2P2O8F2 is a lithium vanadium phosphofluoride ceramic compound belonging to the semiconductor class, combining layered phosphate and fluoride structural motifs. This is a research-stage material investigated primarily for energy storage and electrochemical applications, particularly as a potential cathode or electrolyte material for advanced lithium-ion batteries where the vanadium redox activity and fluorine substitution may enhance ionic conductivity and electrochemical stability. The material represents an emerging approach to tuning lithium-ion transport and structural robustness in next-generation battery chemistries, though industrial adoption remains limited pending validation of scalability and performance advantages over established phospho-olivine and oxide cathode families.

lithium-ion battery cathodessolid-state electrolyte researchelectrochemical energy storageadvanced battery materialsphosphate-fluoride ceramics

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
—
Pa——
Shear Modulus(G)
—
Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
—
eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

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.