Li2 Ta2 O6

semiconductor

· Li2 Ta2 O6

Li₂Ta₂O₆ is an inorganic ceramic compound composed of lithium, tantalum, and oxygen, belonging to the family of lithium-based oxide ceramics and pyrochlore-related structures. This material is primarily investigated in research contexts for solid-state electrolyte and fast-ion conductor applications in lithium-ion batteries and energy storage systems, where its ionic conductivity and structural stability offer potential advantages over conventional liquid electrolytes. Engineers consider Li₂Ta₂O₆ for next-generation all-solid-state battery designs where improved thermal stability, dendrite resistance, and energy density are critical, though it remains largely in development rather than widespread industrial production.

all-solid-state batteriessolid-state electrolyteslithium-ion energy storagehigh-temperature ionic conductorsnext-generation battery researchelectric vehicle power systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.446	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.823	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 Ta2 O6

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control