KHfO2S
ceramic· KHfO2S
KHfO₂S is a hafnium-based oxysulfide ceramic compound containing potassium, representing an emerging material in the ceramic oxysulfide family. This is a research-phase compound with potential applications in high-temperature structural ceramics and functional coatings, where the combined oxysulfide chemistry may offer thermal stability or unique surface properties not readily available in conventional oxide or sulfide ceramics alone.
high-temperature ceramicsrefractory coatingsmaterials researchthermal barrier systemsadvanced ceramics developmenthafnium-based compounds
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.