Mg2 Si2 As4
semiconductor· Mg2 Si2 As4
Mg₂Si₂As₄ is a quaternary III-V semiconductor compound combining magnesium, silicon, and arsenic elements. This material exists primarily in research and developmental contexts rather than established commercial production, with potential applications in optoelectronic and high-temperature semiconductor devices that leverage its wide bandgap properties. The compound belongs to the broader family of arsenide semiconductors, which are investigated for specialized applications where conventional silicon or gallium arsenide may have limitations.
experimental semiconductorswide-bandgap electronicsoptoelectronic deviceshigh-temperature electronicsphotovoltaic researchcompound semiconductor development
Compliance & Regulations
?ITAR?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
Quality & Standards
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.