LaSe2
ceramic· JVASP-85203· LaSe2
LaSe₂ is a rare-earth selenide ceramic compound combining lanthanum with selenium, belonging to the family of lanthanide chalcogenides. This material is primarily of research interest for optoelectronic and thermoelectric applications, where its semiconducting properties and thermal characteristics are investigated for potential use in infrared detectors, thermal imaging systems, and solid-state energy conversion devices. While not yet widely deployed in mainstream engineering applications, lanthanide selenides like LaSe₂ represent an emerging class of functional ceramics with potential advantages in high-temperature stability and radiation hardness compared to conventional semiconductors.
infrared detectors and sensorsthermoelectric materials researchhigh-temperature optoelectronicsthermal imaging systemsradiation-resistant semiconductorssolid-state energy conversion
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.