KMnAg2S4
metal· JVASP-155415· KMnAg2S4
KMnAg₂S₄ is a quaternary sulfide compound containing potassium, manganese, and silver—a research-phase material rather than a commercial alloy. This material family belongs to mixed-metal sulfides, which are of interest in solid-state chemistry and materials science for their unique crystal structures and potential functional properties. While not yet widely adopted in engineering applications, quaternary sulfides like this are being explored for specialized uses where multivalent metal combinations and sulfide chemistry can enable targeted electronic, magnetic, or ionic transport properties.
solid-state research compoundsexperimental semiconductorsionic conductors (potential)laboratory/prototype developmentacademic materials exploration
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.