KAg2AsS4
metal· JVASP-155407· KAg2AsS4
KAg2AsS4 is a ternary intermetallic compound containing potassium, silver, arsenic, and sulfur. This is a research-phase material studied primarily for its potential in solid-state chemistry and materials science rather than established industrial production. The compound belongs to the family of complex metal chalcogenides and is of interest to researchers investigating novel crystal structures, semiconducting or photonic properties, and phase equilibria in multi-component systems.
solid-state chemistry researchcrystal structure studiessemiconductor materials developmentphotonic/optical materials explorationthermoelectric materials researchhigh-throughput materials screening
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.