La4InSbSe9
semiconductor· La4InSbSe9
La4InSbSe9 is a quaternary semiconductor compound composed of lanthanum, indium, antimony, and selenium, belonging to the rare-earth chalcogenide family of materials. This is primarily a research-stage material studied for its potential optoelectronic and thermoelectric properties; it has not achieved widespread industrial deployment. The material is of interest to researchers exploring narrow-bandgap semiconductors for infrared detection, photovoltaic energy conversion, and solid-state cooling applications, where its rare-earth content and mixed-valence chemistry may enable tunable electronic properties distinct from conventional binary or ternary semiconductors.
infrared detectors (research)thermoelectric generators (experimental)photovoltaic researchrare-earth optoelectronicssolid-state cooling devicesfundamental materials research
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
Export Control
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