DyAsSe
ceramic· JVASP-121408· DyAsSe
DyAsSe is a rare-earth compound ceramic composed of dysprosium, arsenic, and selenium, belonging to the family of ternary chalcogenide semiconductors. This material is primarily of research and development interest rather than established industrial production, with potential applications in optoelectronic and semiconductor device research where rare-earth chalcogenides offer tunable band gaps and unique phononic properties. Engineers considering this material should note it represents an exploratory compound in materials science rather than a proven, off-the-shelf engineering solution.
semiconductor researchoptoelectronic deviceshigh-temperature ceramicsrare-earth compoundsphotonic materials developmentexperimental electronics
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.