Dy2Se3
ceramic· JVASP-27512· Dy2Se3
Dy2Se3 is a dysprosium selenide ceramic compound belonging to the rare-earth chalcogenide family, which combines a lanthanide element with a group XVI semiconductor material. While primarily a research compound rather than a commodity material, dysprosium selenides are investigated for their potential in high-temperature applications, solid-state physics studies, and specialty electronic or photonic devices that exploit rare-earth electronic properties. This material family is notable for exploring thermal stability and electronic behavior in rare-earth systems, though practical engineering applications remain limited compared to more established ceramics.
rare-earth research compoundshigh-temperature ceramics (experimental)solid-state physics studiessemiconductor researchspecialty optical/electronic materials (emerging)
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 | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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.