Ar3As
ceramic· JVASP-125001· Ar3As
Ar3As is an experimental ceramic compound in the rare-earth arsenide family, combining argon with arsenic in a 3:1 stoichiometry. This material exists primarily in research contexts for semiconductor and optoelectronic applications, where its electronic properties and crystal structure are of academic interest. While not yet commercialized at scale, arsenide ceramics in this composition range are investigated for potential use in high-frequency devices and specialized electronic applications where conventional semiconductors reach performance limits.
research semiconductorsoptoelectronic deviceshigh-frequency electronicsmaterials science evaluationexperimental compound screening
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
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.