MnCu2S2
metal· JVASP-140410· MnCu2S2
MnCu2S2 is a ternary metal sulfide compound combining manganese and copper in a mixed-valence structure, belonging to the family of transition metal chalcogenides. This material is primarily of research interest for electrochemical and semiconductor applications, where its mixed-metal composition and sulfide chemistry offer potential advantages in energy storage systems, catalysis, and thermoelectric devices. While not yet widely deployed in mainstream engineering, compounds in this material family are being investigated as alternatives to precious-metal catalysts and as active materials in battery electrode systems due to their elemental abundance and tunable electronic properties.
battery electrode materials (research)electrocatalysis applicationsthermoelectric devices (experimental)sulfide-based semiconductorsmaterials chemistry research
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 | — | — |
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.