BeMgO2S
semiconductor· BeMgO2S
BeMgO₂S is an experimental quaternary semiconductor compound combining beryllium, magnesium, oxygen, and sulfur elements. This material belongs to the mixed-anion semiconductor family and is primarily of research interest for optoelectronic and photovoltaic applications where wide bandgap semiconductors with tunable electronic properties are needed. Its mixed oxide-sulfide composition offers potential advantages in light emission, photodetection, or energy conversion, though it remains largely in academic development with limited industrial deployment compared to established alternatives like GaN or CdTe.
Experimental optoelectronic devicesWide-bandgap semiconductorsPhotovoltaic researchUV photodetectorsLight-emitting devices
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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 | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.