Mn1 Al2 S4
semiconductor· Mn1 Al2 S4
Mn₁Al₂S₄ is a ternary sulfide semiconductor compound combining manganese, aluminum, and sulfur elements. This material belongs to the thiospinel family and remains largely in the research domain, where it is being investigated for potential optoelectronic and photovoltaic applications due to its semiconducting properties and tunable bandgap characteristics. As a relatively unexplored compound compared to established binary semiconductors, it may offer novel combinations of mechanical stability and electronic behavior relevant to emerging technologies in solar cells, photodetectors, or thin-film device architectures.
photovoltaic researchoptoelectronic devicesthin-film semiconductorsphotodetectorsmaterials research & developmentnext-generation solar technologies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
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
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.