Tl2InGaTe4
semiconductor· Tl2InGaTe4
Tl₂InGaTe₄ is a quaternary chalcogenide semiconductor compound combining thallium, indium, gallium, and tellurium in a layered crystal structure. This material is primarily of research and development interest for infrared optics and nonlinear optical applications, where its wide transparent window and second-order nonlinear susceptibility make it a candidate for mid-infrared and terahertz frequency conversion devices, though it remains largely experimental compared to mature alternatives like ZnSe or GaAs.
infrared optical windowsnonlinear frequency conversionterahertz generationresearch semiconductorsmid-infrared photonicsparametric amplification
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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