Li2 V1 P2 O8

semiconductor

· Li2 V1 P2 O8

Li₂V₁P₂O₈ is a lithium vanadium phosphate compound, a ceramic semiconductor belonging to the polyphosphate family of materials under active research for energy storage and electrochemical applications. This material is primarily investigated as a cathode or electrode component in lithium-ion battery systems and solid-state battery architectures, where its mixed-valence vanadium structure and lithium-ion conductivity are leveraged to improve energy density and cycling stability compared to conventional oxide cathodes.

lithium-ion battery cathodessolid-state battery researchenergy storage systemselectrochemical devicesnext-generation battery materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00860	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.386	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.

Li2 V1 P2 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control