Li2 Nb2 P4 O14

semiconductor

· Li2 Nb2 P4 O14

Li2Nb2P4O14 is an inorganic ceramic compound belonging to the lithium niobate phosphate family, combining lithium, niobium, and phosphate phases into a single-phase material. This compound is primarily investigated in research contexts for solid-state ionic conductivity and energy storage applications, where the combination of lithium mobility and the structural framework of niobate-phosphate compounds offers potential advantages over conventional electrolyte ceramics. Engineers consider this material for next-generation solid-state battery electrolytes and fast-ion-conducting applications where thermal stability and ionic transport are critical, though it remains largely in development rather than widespread industrial deployment.

solid-state battery electrolytesionic conductorsceramic separatorsenergy storage researchhigh-temperature electrochemistrylithium-ion transport membranes

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.210	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.281	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 Nb2 P4 O14

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control