KAg3S2
metal· JVASP-55265· KAg3S2
KAg₃S₂ is an intermetallic compound combining potassium, silver, and sulfur, belonging to the ternary metal sulfide family. This is a research material with limited commercial deployment, primarily investigated for electrochemical and ionic conductor applications where the combination of silver's conductivity and sulfide's structural properties may offer advantages in solid-state battery or sensor systems. Its engineering interest lies in fundamental materials science rather than established industrial production, making it relevant mainly to researchers exploring novel ionic/electronic transport mechanisms in multi-component metal sulfide systems.
solid-state battery researchionic conductor developmentelectrochemical sensor systemsternary intermetallic compoundsmaterials chemistry research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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.