KGaO2S
ceramic· KGaO2S
KGaO₂S is a mixed-anion ceramic compound containing potassium, gallium, oxygen, and sulfur—a rare oxysulfide material belonging to the broader family of chalcogenide ceramics. This is a research-phase compound not yet widely deployed in mature industrial applications, but represents interest in the optoelectronic and photonic materials space where mixed-anion semiconductors are explored for bandgap engineering and photocatalytic properties. Engineers evaluating such materials typically seek alternatives to conventional binary semiconductors (like GaAs or GaN) that offer tunable electronic and optical characteristics through compositional design.
photocatalytic materials (research)optoelectronic semiconductorswide-bandgap semiconductorsthin-film applications (research phase)light-emission or detection (exploratory)materials screening for advanced ceramics
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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 | |
|---|---|---|---|---|---|
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.