K3TaS4
ceramic· JVASP-23053· K3TaS4
K3TaS4 is a ternary ceramic compound composed of potassium, tantalum, and sulfur, belonging to the thiometallic ceramic family. This material is primarily of research interest for solid-state chemistry and materials science investigations, with potential applications in sulfide-based ion conductors, optical materials, and advanced ceramic systems. While not yet established in mainstream industrial production, materials in this chemical family are explored for energy storage, photocatalysis, and semiconductor applications where sulfide ceramics offer advantages over conventional oxides.
solid-state chemistry researchexperimental ionic conductorsphotocatalytic materials developmentsulfide ceramic systemsadvanced materials characterization
Compliance & Regulations
?ITAR?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 | — | — | |
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
Quality & Standards
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.