KGaS2
ceramic· JVASP-22944· KGaS2
KGaS₂ is a potassium gallium sulfide ceramic compound belonging to the sulfide ceramic family. This material is primarily of research and developmental interest rather than established in high-volume industrial production, with potential applications in optoelectronics, photonics, and solid-state physics where its band gap and crystal structure properties may enable light emission, detection, or nonlinear optical functionality. Engineers considering KGaS₂ would typically be working in advanced materials development or specialty photonic device design where sulfide semiconductors offer advantages in infrared response or wide-bandgap applications.
Research optoelectronicsPhotonic device materialsInfrared detectorsNonlinear optical materialsSemiconductor research
Compliance & Regulations
?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 | — | — | |
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
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.