MnCu2SiSe4
metal· JVASP-154343· MnCu2SiSe4
MnCu₂SiSe₄ is a quaternary semiconductor compound combining manganese, copper, silicon, and selenium elements, belonging to the family of I-II-IV-VI semiconductors. This is a research-stage material primarily of interest for thermoelectric and optoelectronic applications, where the combination of elements offers potential for tunable electronic and thermal properties. The material represents an emerging class of multinary semiconductors being investigated for energy conversion devices and photovoltaic systems where conventional binary or ternary compounds have limitations.
thermoelectric energy conversionexperimental photovoltaic devicessemiconductor researchwaste heat recovery systemsmultinary compound development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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 | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
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.