KCrAg2S4
metal· JVASP-155409· KCrAg2S4
KCrAg₂S₄ is a ternary sulfide compound combining chromium, silver, and sulfur—a research-phase material within the family of metallic sulfides and mixed-metal chalcogenides. This composition is primarily explored in materials science for its potential thermoelectric, photocatalytic, and electronic properties rather than as a conventional structural or wear-resistant alloy. Engineers considering this material would do so in experimental or early-stage applications where unique electronic or thermal behavior is required, not as a drop-in replacement for conventional metals or alloys.
thermoelectric devices (research)photocatalytic applicationssemiconductor researchmixed-metal chalcogenide studiesenergy conversion (experimental)materials characterization
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.