K6 Na4 Li2 Te2 O12

semiconductor
· K6 Na4 Li2 Te2 O12

K₆Na₄Li₂Te₂O₁₂ is an inorganic oxide semiconductor compound containing potassium, sodium, lithium, and tellurium—a mixed-alkali metal tellurate that exists primarily in research contexts rather than established commercial production. This material family is of interest for solid-state ionics and electrochemical applications where the multiple mobile alkali metal cations (K⁺, Na⁺, Li⁺) can enable fast ion transport; tellurate-based oxides have been explored for solid electrolytes, battery materials, and oxide ion conductors, though this specific composition remains largely experimental and requires careful characterization to assess its practical viability against better-established alternatives like stabilized zirconia or garnet-type lithium conductors.

solid-state battery electrolytes (research)ion conductorselectrochemical devices (development stage)mixed-alkali ceramics

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.