Mn8 Ge4 S16
semiconductor· Mn8 Ge4 S16
Mn₈Ge₄S₁₆ is a quaternary sulfide semiconductor compound combining manganese, germanium, and sulfur in a fixed stoichiometric ratio. This is a research-phase material investigated for its semiconducting properties and potential applications in thermoelectric and photovoltaic systems, as part of the broader family of metal chalcogenides known for tunable bandgaps and electronic behavior. The compound's appeal lies in its use of earth-abundant elements (manganese and sulfur) compared to some commercial semiconductors, making it of interest where cost and material availability drive material selection, though it remains primarily in exploratory development rather than established industrial production.
thermoelectric power generationphotovoltaic researchsemiconductor device developmentearth-abundant materials explorationlow-dimensional electronics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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.