Li4 Sn2 Te2 O12

semiconductor

· Li4 Sn2 Te2 O12

Li4Sn2Te2O12 is an experimental mixed-metal oxide semiconductor belonging to the family of lithium-containing ternary and quaternary oxides. This compound combines lithium, tin, and tellurium in an oxide framework, positioning it as a research material for energy storage and electronic applications where band structure engineering through multi-element composition is desired. While not yet in widespread commercial production, compounds in this material family are investigated for solid-state battery electrolytes, photovoltaic absorbers, and other next-generation energy conversion devices where the combination of high ionic/electronic conductivity and structural stability is critical.

solid-state battery researchenergy storage materialsphotovoltaic absorberssemiconductor device developmentmaterials research and prototypingnext-generation electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.221	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.719	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.

Li4 Sn2 Te2 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control