AsSI2
ceramic· JVASP-118862· AsSI2
AsSi₂ is an intermetallic ceramic compound combining arsenic and silicon, representing a member of the binary ceramic/intermetallic family with potential semiconductor or refractory applications. While not widely commercialized as a primary structural material, compounds in this family are of research interest for high-temperature applications, electronic devices, and specialized chemical environments where arsenic-silicon interactions offer unique properties. Engineers would consider this material primarily in advanced research contexts or niche applications requiring arsenic-doped silicon phases rather than as a conventional engineering ceramic.
semiconductor researchhigh-temperature coatingschemical resistance applicationsintermetallic researchspecialist electronic materials
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 46.83 | GPa | — | ||
Poisson's Ratio(ν) | 0.4800 | - | — | ||
Shear Modulus(G) | 1.380 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.264 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.6367 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.4743 | 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.