CsYOFN
ceramic· CsYOFN
CsYOFN is a fluoride-based ceramic compound containing cesium, yttrium, oxygen, and fluorine elements, representing a specialized ceramic composition in the rare-earth fluoride family. This material is primarily of research and development interest for optical, photonic, and advanced ceramic applications where fluoride hosts offer superior transparency in infrared regions and excellent thermal stability. Its use remains largely experimental or specialized, with potential applications in laser systems, optical windows, and high-temperature ceramics where the combination of rare-earth doping capabilities and fluoride transparency provide advantages over conventional oxide ceramics.
optical ceramicsinfrared windowslaser host materialsphotonic applicationshigh-temperature ceramicsresearch/development
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.